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13303102123230 = 2351094068226949
BaseRepresentation
bin1100000110010101111010…
…1011010010110011011110
31202002202122001121202002120
43001211132223102303132
53220424223120420410
644143205531003410
72542055162214063
oct301453653226336
952082561552076
1013303102123230
1142698a53790a7
1215aa291b99566
137566283a65aa
1433dc33154c6a
1518109e35d570
hexc195ead2cde

13303102123230 has 32 divisors (see below), whose sum is σ = 32220357444000. Its totient is φ = 3514948083072.

The previous prime is 13303102123189. The next prime is 13303102123243. The reversal of 13303102123230 is 3232120130331.

It is a super-2 number, since 2×133031021232302 (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 13303102123230.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2034110205 + ... + 2034116744.

It is an arithmetic number, because the mean of its divisors is an integer number (1006886170125).

Almost surely, 213303102123230 is an apocalyptic number.

13303102123230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13303102123230 is an abundant number, since it is smaller than the sum of its proper divisors (18917255320770).

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

13303102123230 is a wasteful number, since it uses less digits than its factorization.

13303102123230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4068227068.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 13303102123230 its reverse (3232120130331), we get a palindrome (16535222253561).

The spelling of 13303102123230 in words is "thirteen trillion, three hundred three billion, one hundred two million, one hundred twenty-three thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 109 218 327 545 654 1090 1635 3270 4068226949 8136453898 12204680847 20341134745 24409361694 40682269490 61023404235 122046808470 443436737441 886873474882 1330310212323 2217183687205 2660620424646 4434367374410 6651551061615 13303102123230