102323013032 has 32 divisors (see below), whose sum is σ = 193480734720. Its totient is φ = 50728628160.

The previous prime is 102323012999. The next prime is 102323013047. The reversal of 102323013032 is 230310323201.

It is a junction number, because it is equal to n+sod(n) for n = 102323012995 and 102323013013.

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, 1739933 + ... + 1797779.

It is an arithmetic number, because the mean of its divisors is an integer number (6046272960).

Almost surely, 2^102323013032 is an apocalyptic number.

It is an amenable number.

102323013032 is a deficient number, since it is larger than the sum of its proper divisors (91157721688).

102323013032 is a wasteful number, since it uses less digits than its factorization.

102323013032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59721 (or 59717 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 102323013032 its reverse (230310323201), we get a palindrome (332633336233).

The spelling of 102323013032 in words is "one hundred two billion, three hundred twenty-three million, thirteen thousand, thirty-two".