264120232612 has 24 divisors (see below), whose sum is σ = 483078085560. Its totient is φ = 126191815680.

The previous prime is 264120232601. The next prime is 264120232637. The reversal of 264120232612 is 216232021462.

It can be written as a sum of positive squares in 4 ways, for example, as 110899656256 + 153220576356 = 333016^2 + 391434^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11725339 + ... + 11747842.

It is an arithmetic number, because the mean of its divisors is an integer number (20128253565).

Almost surely, 2^264120232612 is an apocalyptic number.

It is an amenable number.

264120232612 is a deficient number, since it is larger than the sum of its proper divisors (218957852948).

264120232612 is a wasteful number, since it uses less digits than its factorization.

264120232612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23473311 (or 23473309 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 31.

The spelling of 264120232612 in words is "two hundred sixty-four billion, one hundred twenty million, two hundred thirty-two thousand, six hundred twelve".