264125744676 has 24 divisors (see below), whose sum is σ = 684770449440. Its totient is φ = 88041914856.

The previous prime is 264125744669. The next prime is 264125744689. The reversal of 264125744676 is 676447521462.

264125744676 is a `hidden beast` number, since 2 + 6 + 4 + 1 + 2 + 574 + 4 + 67 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1222804266 + ... + 1222804481.

It is an arithmetic number, because the mean of its divisors is an integer number (28532102060).

Almost surely, 2^264125744676 is an apocalyptic number.

It is an amenable number.

264125744676 is an abundant number, since it is smaller than the sum of its proper divisors (420644704764).

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

264125744676 is a wasteful number, since it uses less digits than its factorization.

264125744676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2445608760 (or 2445608752 counting only the distinct ones).

The product of its digits is 13547520, while the sum is 54.

The spelling of 264125744676 in words is "two hundred sixty-four billion, one hundred twenty-five million, seven hundred forty-four thousand, six hundred seventy-six".