32332130321232 has 160 divisors (see below), whose sum is σ = 101075212772352. Its totient is φ = 8694066788352.

The previous prime is 32332130321171. The next prime is 32332130321251. The reversal of 32332130321232 is 23212303123323.

It is a super-2 number, since 2×32332130321232² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 32332130321232.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 216450123 + ... + 216599445.

Almost surely, 2^{32332130321232} is an apocalyptic number.

It is an amenable number.

32332130321232 is an abundant number, since it is smaller than the sum of its proper divisors (68743082451120).

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

32332130321232 is a wasteful number, since it uses less digits than its factorization.

32332130321232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187265 (or 187259 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 30.

Adding to 32332130321232 its reverse (23212303123323), we get a palindrome (55544433444555).

The spelling of 32332130321232 in words is "thirty-two trillion, three hundred thirty-two billion, one hundred thirty million, three hundred twenty-one thousand, two hundred thirty-two".