32056442875 has 8 divisors (see below), whose sum is σ = 40006440864. Its totient is φ = 25645154200.

The previous prime is 32056442843. The next prime is 32056442879. The reversal of 32056442875 is 57824465023.

It is not a de Polignac number, because 32056442875 - 2⁵ = 32056442843 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32056442879) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 128225647 + ... + 128225896.

It is an arithmetic number, because the mean of its divisors is an integer number (5000805108).

Almost surely, 2^32056442875 is an apocalyptic number.

32056442875 is a deficient number, since it is larger than the sum of its proper divisors (7949997989).

32056442875 is an equidigital number, since it uses as much as digits as its factorization.

32056442875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256451558 (or 256451548 counting only the distinct ones).

The product of its (nonzero) digits is 1612800, while the sum is 46.

The spelling of 32056442875 in words is "thirty-two billion, fifty-six million, four hundred forty-two thousand, eight hundred seventy-five".