32552010656 has 96 divisors (see below), whose sum is σ = 70502648832. Its totient is φ = 14672136960.

The previous prime is 32552010649. The next prime is 32552010677. The reversal of 32552010656 is 65601025523.

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, 24529865 + ... + 24531191.

It is an arithmetic number, because the mean of its divisors is an integer number (734402592).

Almost surely, 2^32552010656 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 32552010656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (35251324416).

32552010656 is an abundant number, since it is smaller than the sum of its proper divisors (37950638176).

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

32552010656 is a wasteful number, since it uses less digits than its factorization.

32552010656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1882 (or 1874 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 35.

The spelling of 32552010656 in words is "thirty-two billion, five hundred fifty-two million, ten thousand, six hundred fifty-six".