102202133232 has 20 divisors (see below), whose sum is σ = 264022177640. Its totient is φ = 34067377728.

The previous prime is 102202133197. The next prime is 102202133233. The reversal of 102202133232 is 232331202201.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 102202133199 and 102202133208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102202133233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1064605507 + ... + 1064605602.

It is an arithmetic number, because the mean of its divisors is an integer number (13201108882).

Almost surely, 2^102202133232 is an apocalyptic number.

102202133232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

102202133232 is an abundant number, since it is smaller than the sum of its proper divisors (161820044408).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102202133232 is a wasteful number, since it uses less digits than its factorization.

102202133232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2129211120 (or 2129211114 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 102202133232 its reverse (232331202201), we get a palindrome (334533335433).

The spelling of 102202133232 in words is "one hundred two billion, two hundred two million, one hundred thirty-three thousand, two hundred thirty-two".