572765213133 has 12 divisors (see below), whose sum is σ = 827334731808. Its totient is φ = 381840151560.

The previous prime is 572765213101. The next prime is 572765213161. The reversal of 572765213133 is 331312567275.

572765213133 is a `hidden beast` number, since 57 + 2 + 76 + 521 + 3 + 1 + 3 + 3 = 666.

It is not a de Polignac number, because 572765213133 - 2⁵ = 572765213101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (572765213833) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1267816 + ... + 1659182.

It is an arithmetic number, because the mean of its divisors is an integer number (68944560984).

Almost surely, 2^572765213133 is an apocalyptic number.

It is an amenable number.

572765213133 is a deficient number, since it is larger than the sum of its proper divisors (254569518675).

572765213133 is a wasteful number, since it uses less digits than its factorization.

572765213133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 553984 (or 553981 counting only the distinct ones).

The product of its digits is 793800, while the sum is 45.

The spelling of 572765213133 in words is "five hundred seventy-two billion, seven hundred sixty-five million, two hundred thirteen thousand, one hundred thirty-three".