102331300122 has 24 divisors (see below), whose sum is σ = 221758205760. Its totient is φ = 34104219720.

The previous prime is 102331300087. The next prime is 102331300147. The reversal of 102331300122 is 221003133201.

102331300122 is a `hidden beast` number, since 10 + 2 + 331 + 300 + 1 + 22 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 102331300095 and 102331300104.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 415704 + ... + 614387.

It is an arithmetic number, because the mean of its divisors is an integer number (9239925240).

Almost surely, 2^102331300122 is an apocalyptic number.

102331300122 is an abundant number, since it is smaller than the sum of its proper divisors (119426905638).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102331300122 is a wasteful number, since it uses less digits than its factorization.

102331300122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1035618 (or 1035615 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 102331300122 its reverse (221003133201), we get a palindrome (323334433323).

The spelling of 102331300122 in words is "one hundred two billion, three hundred thirty-one million, three hundred thousand, one hundred twenty-two".