102332171236 has 27 divisors (see below), whose sum is σ = 180012037737. Its totient is φ = 50901533280.

The previous prime is 102332171191. The next prime is 102332171237. The reversal of 102332171236 is 632171233201.

The square root of 102332171236 is 319894.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 29345745636 + 72986425600 = 171306^2 + 270160^2 .

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 102332171198 and 102332171207.

It is not an unprimeable number, because it can be changed into a prime (102332171237) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 196414656 + ... + 196415176.

Almost surely, 2^102332171236 is an apocalyptic number.

102332171236 is the 319894-th square number.

It is an amenable number.

102332171236 is a deficient number, since it is larger than the sum of its proper divisors (77679866501).

102332171236 is an frugal number, since it uses more digits than its factorization.

102332171236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1660 (or 830 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 31.

The spelling of 102332171236 in words is "one hundred two billion, three hundred thirty-two million, one hundred seventy-one thousand, two hundred thirty-six".