264730923969 has 24 divisors (see below), whose sum is σ = 363707023680. Its totient is φ = 171274889664.

The previous prime is 264730923943. The next prime is 264730924027. The reversal of 264730923969 is 969329037462.

264730923969 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 264730923969 - 2⁸ = 264730923713 is a prime.

It is a super-2 number, since 2×264730923969² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (264730921969) 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 23 ways as a sum of consecutive naturals, for example, 1514772 + ... + 1680474.

It is an arithmetic number, because the mean of its divisors is an integer number (15154459320).

Almost surely, 2^264730923969 is an apocalyptic number.

It is an amenable number.

264730923969 is a deficient number, since it is larger than the sum of its proper divisors (98976099711).

264730923969 is a wasteful number, since it uses less digits than its factorization.

264730923969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166169 (or 166132 counting only the distinct ones).

The product of its (nonzero) digits is 26453952, while the sum is 60.

The spelling of 264730923969 in words is "two hundred sixty-four billion, seven hundred thirty million, nine hundred twenty-three thousand, nine hundred sixty-nine".