264888799330 has 16 divisors (see below), whose sum is σ = 477306550584. Its totient is φ = 105842917120.

The previous prime is 264888799321. The next prime is 264888799333. The reversal of 264888799330 is 33997888462.

It can be written as a sum of positive squares in 4 ways, for example, as 152645708601 + 112243090729 = 390699^2 + 335027^2 .

It is not an unprimeable number, because it can be changed into a prime (264888799333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14065447 + ... + 14084266.

Almost surely, 2^264888799330 is an apocalyptic number.

264888799330 is a deficient number, since it is larger than the sum of its proper divisors (212417751254).

264888799330 is a wasteful number, since it uses less digits than its factorization.

264888799330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28150661.

The product of its (nonzero) digits is 125411328, while the sum is 67.

The spelling of 264888799330 in words is "two hundred sixty-four billion, eight hundred eighty-eight million, seven hundred ninety-nine thousand, three hundred thirty".