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102311313210013 = 595119733870931
BaseRepresentation
bin10111010000110100110101…
…011110101111101010011101
3111102020212101022220000121011
4113100310311132233222131
5101402232032140210023
61001333100214135221
730356514501234355
oct2720646536575235
9442225338800534
10102311313210013
112a665a910693a6
12b58474b951511
134511bb92a800b
141b39c73125b65
15bc654326850d
hex5d0d357afa9d

102311313210013 has 8 divisors (see below), whose sum is σ = 104047438592160. Its totient is φ = 100575255672240.

The previous prime is 102311313209879. The next prime is 102311313210017. The reversal of 102311313210013 is 310012313113201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 102311313210013 - 213 = 102311313201821 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102311313210017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13914843 + ... + 19956088.

It is an arithmetic number, because the mean of its divisors is an integer number (13005929824020).

Almost surely, 2102311313210013 is an apocalyptic number.

It is an amenable number.

102311313210013 is a deficient number, since it is larger than the sum of its proper divisors (1736125382147).

102311313210013 is an equidigital number, since it uses as much as digits as its factorization.

102311313210013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33922187.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 102311313210013 its reverse (310012313113201), we get a palindrome (412323626323214).

The spelling of 102311313210013 in words is "one hundred two trillion, three hundred eleven billion, three hundred thirteen million, two hundred ten thousand, thirteen".

Divisors: 1 59 51197 3020623 33870931 1998384929 1734090054407 102311313210013