220770875832 has 32 divisors (see below), whose sum is σ = 594383128080. Its totient is φ = 67929500160.

The previous prime is 220770875827. The next prime is 220770875837. The reversal of 220770875832 is 238578077022.

220770875832 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (220770875827) and next prime (220770875837).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220770875837) 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, 353799169 + ... + 353799792.

Almost surely, 2^220770875832 is an apocalyptic number.

It is an amenable number.

220770875832 is an abundant number, since it is smaller than the sum of its proper divisors (373612252248).

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

220770875832 is a wasteful number, since it uses less digits than its factorization.

220770875832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 707598983 (or 707598979 counting only the distinct ones).

The product of its (nonzero) digits is 2634240, while the sum is 51.

The spelling of 220770875832 in words is "two hundred twenty billion, seven hundred seventy million, eight hundred seventy-five thousand, eight hundred thirty-two".