32553306132 has 24 divisors (see below), whose sum is σ = 76057548672. Its totient is φ = 10836840000.

The previous prime is 32553306089. The next prime is 32553306169. The reversal of 32553306132 is 23160335523.

It is a junction number, because it is equal to n+sod(n) for n = 32553306093 and 32553306102.

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, 1773244 + ... + 1791507.

It is an arithmetic number, because the mean of its divisors is an integer number (3169064528).

Almost surely, 2^32553306132 is an apocalyptic number.

It is an amenable number.

32553306132 is an abundant number, since it is smaller than the sum of its proper divisors (43504242540).

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

32553306132 is a wasteful number, since it uses less digits than its factorization.

32553306132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3565519 (or 3565517 counting only the distinct ones).

The product of its (nonzero) digits is 48600, while the sum is 33.

The spelling of 32553306132 in words is "thirty-two billion, five hundred fifty-three million, three hundred six thousand, one hundred thirty-two".