32238180882 has 24 divisors (see below), whose sum is σ = 71737214796. Its totient is φ = 10455626016.

The previous prime is 32238180823. The next prime is 32238180883. The reversal of 32238180882 is 28808183223.

It can be written as a sum of positive squares in 2 ways, for example, as 29542390641 + 2695790241 = 171879^2 + 51921^2 .

It is not an unprimeable number, because it can be changed into a prime (32238180883) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24202173 + ... + 24203504.

Almost surely, 2^32238180882 is an apocalyptic number.

32238180882 is an abundant number, since it is smaller than the sum of its proper divisors (39499033914).

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

32238180882 is a wasteful number, since it uses less digits than its factorization.

32238180882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48405722 (or 48405719 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 45.

The spelling of 32238180882 in words is "thirty-two billion, two hundred thirty-eight million, one hundred eighty thousand, eight hundred eighty-two".