102130122232 has 16 divisors (see below), whose sum is σ = 197671204800. Its totient is φ = 49417800960.

The previous prime is 102130122197. The next prime is 102130122251. The reversal of 102130122232 is 232221031201.

It is a congruent number.

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, 205907257 + ... + 205907752.

It is an arithmetic number, because the mean of its divisors is an integer number (12354450300).

Almost surely, 2^102130122232 is an apocalyptic number.

It is an amenable number.

102130122232 is a deficient number, since it is larger than the sum of its proper divisors (95541082568).

102130122232 is a wasteful number, since it uses less digits than its factorization.

102130122232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 411815046 (or 411815042 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 102130122232 its reverse (232221031201), we get a palindrome (334351153433).

The spelling of 102130122232 in words is "one hundred two billion, one hundred thirty million, one hundred twenty-two thousand, two hundred thirty-two".