102310321213102 has 16 divisors (see below), whose sum is σ = 171045119057040. Its totient is φ = 45612031747968.

The previous prime is 102310321213069. The next prime is 102310321213141. The reversal of 102310321213102 is 201312123013201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79187554473 + ... + 79187555764.

It is an arithmetic number, because the mean of its divisors is an integer number (10690319941065).

Almost surely, 2^{102310321213102} is an apocalyptic number.

102310321213102 is a deficient number, since it is larger than the sum of its proper divisors (68734797843938).

102310321213102 is a wasteful number, since it uses less digits than its factorization.

102310321213102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158375110275.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 102310321213102 its reverse (201312123013201), we get a palindrome (303622444226303).

The spelling of 102310321213102 in words is "one hundred two trillion, three hundred ten billion, three hundred twenty-one million, two hundred thirteen thousand, one hundred two".