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2013201022313 = 132323741283607
BaseRepresentation
bin11101010010111100001…
…000011011110101101001
321010110102102220021012102
4131102330020123311221
5230441013430203223
64140503552423145
7265306666225415
oct35227410336551
97113372807172
102013201022313
11706880547288
12286208b47ab5
13117ac848a790
146d621bc5d45
153757bddb928
hex1d4bc21bd69

2013201022313 has 16 divisors (see below), whose sum is σ = 2262429501696. Its totient is φ = 1777460900160.

The previous prime is 2013201022277. The next prime is 2013201022373. The reversal of 2013201022313 is 3132201023102.

It is a cyclic number.

It is not a de Polignac number, because 2013201022313 - 216 = 2013200956777 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2013201022373) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6956756 + ... + 7240362.

It is an arithmetic number, because the mean of its divisors is an integer number (141401843856).

Almost surely, 22013201022313 is an apocalyptic number.

2013201022313 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2013201022313 is a deficient number, since it is larger than the sum of its proper divisors (249228479383).

2013201022313 is a wasteful number, since it uses less digits than its factorization.

2013201022313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307384.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 2013201022313 its reverse (3132201023102), we get a palindrome (5145402045415).

The spelling of 2013201022313 in words is "two trillion, thirteen billion, two hundred one million, twenty-two thousand, three hundred thirteen".

Divisors: 1 13 23 299 23741 283607 308633 546043 3686891 6522961 7098559 84798493 6733113787 87530479231 154861617101 2013201022313