264888745916 has 12 divisors (see below), whose sum is σ = 468763792560. Its totient is φ = 130956233760.

The previous prime is 264888745883. The next prime is 264888746011. The reversal of 264888745916 is 619547888462.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 372034400 + ... + 372035111.

It is an arithmetic number, because the mean of its divisors is an integer number (39063649380).

Almost surely, 2^264888745916 is an apocalyptic number.

It is an amenable number.

264888745916 is a deficient number, since it is larger than the sum of its proper divisors (203875046644).

264888745916 is a wasteful number, since it uses less digits than its factorization.

264888745916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 744069604 (or 744069602 counting only the distinct ones).

The product of its digits is 185794560, while the sum is 68.

The spelling of 264888745916 in words is "two hundred sixty-four billion, eight hundred eighty-eight million, seven hundred forty-five thousand, nine hundred sixteen".