264730552905 has 384 divisors, whose sum is σ = 610706718720. Its totient is φ = 96357703680.

The previous prime is 264730552901. The next prime is 264730552907. The reversal of 264730552905 is 509255037462.

It is not a de Polignac number, because 264730552905 - 2² = 264730552901 is a prime.

It is not an unprimeable number, because it can be changed into a prime (264730552901) by changing a digit.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 95672832 + ... + 95675598.

It is an arithmetic number, because the mean of its divisors is an integer number (1590382080).

Almost surely, 2^264730552905 is an apocalyptic number.

It is an amenable number.

264730552905 is an abundant number, since it is smaller than the sum of its proper divisors (345976165815).

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

264730552905 is a wasteful number, since it uses less digits than its factorization.

264730552905 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2869 (or 2862 counting only the distinct ones).

The product of its (nonzero) digits is 2268000, while the sum is 48.

The spelling of 264730552905 in words is "two hundred sixty-four billion, seven hundred thirty million, five hundred fifty-two thousand, nine hundred five".