102310120232 has 16 divisors (see below), whose sum is σ = 192560876640. Its totient is φ = 50960553136.

The previous prime is 102310120207. The next prime is 102310120261. The reversal of 102310120232 is 232021013201.

It is a self number, because there is not a number n which added to its sum of digits gives 102310120232.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24311138 + ... + 24315345.

It is an arithmetic number, because the mean of its divisors is an integer number (12035054790).

Almost surely, 2^102310120232 is an apocalyptic number.

It is an amenable number.

102310120232 is a deficient number, since it is larger than the sum of its proper divisors (90250756408).

102310120232 is a wasteful number, since it uses less digits than its factorization.

102310120232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48626752 (or 48626748 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 102310120232 its reverse (232021013201), we get a palindrome (334331133433).

The spelling of 102310120232 in words is "one hundred two billion, three hundred ten million, one hundred twenty thousand, two hundred thirty-two".