102032310232 has 32 divisors (see below), whose sum is σ = 198516890880. Its totient is φ = 49127893920.

The previous prime is 102032310209. The next prime is 102032310271. The reversal of 102032310232 is 232013230201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2064348 + ... + 2113195.

It is an arithmetic number, because the mean of its divisors is an integer number (6203652840).

Almost surely, 2^102032310232 is an apocalyptic number.

It is an amenable number.

102032310232 is a deficient number, since it is larger than the sum of its proper divisors (96484580648).

102032310232 is a wasteful number, since it uses less digits than its factorization.

102032310232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4177663 (or 4177659 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 102032310232 its reverse (232013230201), we get a palindrome (334045540433).

The spelling of 102032310232 in words is "one hundred two billion, thirty-two million, three hundred ten thousand, two hundred thirty-two".