32051513104 has 80 divisors (see below), whose sum is σ = 69881277312. Its totient is φ = 14130192384.

The previous prime is 32051513077. The next prime is 32051513141. The reversal of 32051513104 is 40131515023.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3760752 + ... + 3769264.

Almost surely, 2^32051513104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32051513104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34940638656).

32051513104 is an abundant number, since it is smaller than the sum of its proper divisors (37829764208).

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

32051513104 is a wasteful number, since it uses less digits than its factorization.

32051513104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9344 (or 9338 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 25.

The spelling of 32051513104 in words is "thirty-two billion, fifty-one million, five hundred thirteen thousand, one hundred four".