102131334310423 has 8 divisors (see below), whose sum is σ = 111451225890816. Its totient is φ = 92817313534200.

The previous prime is 102131334310391. The next prime is 102131334310427. The reversal of 102131334310423 is 324013433131201.

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 102131334310423 - 2⁵ = 102131334310391 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 (102131334310427) 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, 1467664663 + ... + 1467734248.

It is an arithmetic number, because the mean of its divisors is an integer number (13931403236352).

Almost surely, 2^{102131334310423} is an apocalyptic number.

102131334310423 is a deficient number, since it is larger than the sum of its proper divisors (9319891580393).

102131334310423 is a wasteful number, since it uses less digits than its factorization.

102131334310423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2935402085.

The product of its (nonzero) digits is 15552, while the sum is 31.

Adding to 102131334310423 its reverse (324013433131201), we get a palindrome (426144767441624).

The spelling of 102131334310423 in words is "one hundred two trillion, one hundred thirty-one billion, three hundred thirty-four million, three hundred ten thousand, four hundred twenty-three".