264314213256 has 32 divisors (see below), whose sum is σ = 663137100000. Its totient is φ = 87791195520.

The previous prime is 264314213213. The next prime is 264314213257. The reversal of 264314213256 is 652312413462.

264314213256 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×264314213256² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (264314213257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19589506 + ... + 19602993.

It is an arithmetic number, because the mean of its divisors is an integer number (20723034375).

Almost surely, 2^264314213256 is an apocalyptic number.

It is an amenable number.

264314213256 is an abundant number, since it is smaller than the sum of its proper divisors (398822886744).

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

264314213256 is a wasteful number, since it uses less digits than its factorization.

264314213256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39192789 (or 39192785 counting only the distinct ones).

The product of its digits is 207360, while the sum is 39.

The spelling of 264314213256 in words is "two hundred sixty-four billion, three hundred fourteen million, two hundred thirteen thousand, two hundred fifty-six".