572551633725 has 12 divisors (see below), whose sum is σ = 946618701216. Its totient is φ = 305360871280.

The previous prime is 572551633699. The next prime is 572551633729. The reversal of 572551633725 is 527336155275.

It is not a de Polignac number, because 572551633725 - 2²⁰ = 572550585149 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (572551633729) 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, 3817010817 + ... + 3817010966.

It is an arithmetic number, because the mean of its divisors is an integer number (78884891768).

Almost surely, 2^572551633725 is an apocalyptic number.

It is an amenable number.

572551633725 is a deficient number, since it is larger than the sum of its proper divisors (374067067491).

572551633725 is a wasteful number, since it uses less digits than its factorization.

572551633725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7634021796 (or 7634021791 counting only the distinct ones).

The product of its digits is 6615000, while the sum is 51.

The spelling of 572551633725 in words is "five hundred seventy-two billion, five hundred fifty-one million, six hundred thirty-three thousand, seven hundred twenty-five".