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2013201012030 = 2351331709234863
BaseRepresentation
bin11101010010111100001…
…000011001010100111110
321010110102102212202002120
4131102330020121110332
5230441013424341110
64140503552303410
7265306666153425
oct35227410312476
97113372782076
102013201012030
1170688053a58a
12286208b41b66
13117ac8485bb0
146d621bc22bc
153757bdd8870
hex1d4bc21953e

2013201012030 has 128 divisors (see below), whose sum is σ = 5378798960640. Its totient is φ = 478893012480.

The previous prime is 2013201012023. The next prime is 2013201012113. The reversal of 2013201012030 is 302101023102.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8454379 + ... + 8689241.

It is an arithmetic number, because the mean of its divisors is an integer number (42021866880).

Almost surely, 22013201012030 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2013201012030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2689399480320).

2013201012030 is an abundant number, since it is smaller than the sum of its proper divisors (3365597948610).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2013201012030 is a wasteful number, since it uses less digits than its factorization.

2013201012030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235626.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 2013201012030 its reverse (302101023102), we get a palindrome (2315302035132).

The spelling of 2013201012030 in words is "two trillion, thirteen billion, two hundred one million, twelve thousand, thirty".

Divisors: 1 2 3 5 6 10 13 15 26 30 31 39 62 65 78 93 130 155 186 195 310 390 403 465 709 806 930 1209 1418 2015 2127 2418 3545 4030 4254 6045 7090 9217 10635 12090 18434 21270 21979 27651 43958 46085 55302 65937 92170 109895 131874 138255 219790 234863 276510 285727 329685 469726 571454 659370 704589 857181 1174315 1409178 1428635 1714362 2348630 2857270 3053219 3522945 4285905 6106438 7045890 7280753 8571810 9159657 14561506 15266095 18319314 21842259 30532190 36403765 43684518 45798285 72807530 91596570 94649789 109211295 166517867 189299578 218422590 283949367 333035734 473248945 499553601 567898734 832589335 946497890 999107202 1419746835 1665178670 2164732271 2497768005 2839493670 4329464542 4995536010 5162053877 6494196813 10324107754 10823661355 12988393626 15486161631 21647322710 25810269385 30972323262 32470984065 51620538770 64941968130 67106700401 77430808155 134213400802 154861616310 201320101203 335533502005 402640202406 671067004010 1006600506015 2013201012030