264880699795 has 16 divisors (see below), whose sum is σ = 351187099200. Its totient is φ = 190768297984.

The previous prime is 264880699789. The next prime is 264880699799. The reversal of 264880699795 is 597996088462.

It is a cyclic number.

It is not a de Polignac number, because 264880699795 - 2⁵ = 264880699763 is a prime.

It is not an unprimeable number, because it can be changed into a prime (264880699799) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67742470 + ... + 67746379.

It is an arithmetic number, because the mean of its divisors is an integer number (21949193700).

Almost surely, 2^264880699795 is an apocalyptic number.

264880699795 is a deficient number, since it is larger than the sum of its proper divisors (86306399405).

264880699795 is a wasteful number, since it uses less digits than its factorization.

264880699795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135488894.

The product of its (nonzero) digits is 470292480, while the sum is 73.

The spelling of 264880699795 in words is "two hundred sixty-four billion, eight hundred eighty million, six hundred ninety-nine thousand, seven hundred ninety-five".