422532115761 has 32 divisors (see below), whose sum is σ = 651058974720. Its totient is φ = 238755553344.

The previous prime is 422532115757. The next prime is 422532115787. The reversal of 422532115761 is 167511235224.

It is not a de Polignac number, because 422532115761 - 2² = 422532115757 is a prime.

It is not an unprimeable number, because it can be changed into a prime (422532115711) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 967876 + ... + 1334858.

It is an arithmetic number, because the mean of its divisors is an integer number (20345592960).

Almost surely, 2^422532115761 is an apocalyptic number.

It is an amenable number.

422532115761 is a deficient number, since it is larger than the sum of its proper divisors (228526858959).

422532115761 is a wasteful number, since it uses less digits than its factorization.

422532115761 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367605.

The product of its digits is 100800, while the sum is 39.

The spelling of 422532115761 in words is "four hundred twenty-two billion, five hundred thirty-two million, one hundred fifteen thousand, seven hundred sixty-one".