102310201202331 has 16 divisors (see below), whose sum is σ = 138450054960000. Its totient is φ = 67188580438848.

The previous prime is 102310201202327. The next prime is 102310201202381. The reversal of 102310201202331 is 133202102013201.

It is not a de Polignac number, because 102310201202331 - 2² = 102310201202327 is a prime.

It is a super-2 number, since 2×102310201202331² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 102310201202298 and 102310201202307.

It is not an unprimeable number, because it can be changed into a prime (102310201202311) 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, 90187615 + ... + 91314983.

It is an arithmetic number, because the mean of its divisors is an integer number (8653128435000).

Almost surely, 2^{102310201202331} is an apocalyptic number.

102310201202331 is a deficient number, since it is larger than the sum of its proper divisors (36139853757669).

102310201202331 is a wasteful number, since it uses less digits than its factorization.

102310201202331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1578938.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 102310201202331 its reverse (133202102013201), we get a palindrome (235512303215532).

The spelling of 102310201202331 in words is "one hundred two trillion, three hundred ten billion, two hundred one million, two hundred two thousand, three hundred thirty-one".