725057368892 has 12 divisors (see below), whose sum is σ = 1281931328160. Its totient is φ = 358791275136.

The previous prime is 725057368853. The next prime is 725057368897. The reversal of 725057368892 is 298863750527.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (725057368897) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 934351892 + ... + 934352667.

It is an arithmetic number, because the mean of its divisors is an integer number (106827610680).

Almost surely, 2^725057368892 is an apocalyptic number.

It is an amenable number.

725057368892 is a deficient number, since it is larger than the sum of its proper divisors (556873959268).

725057368892 is a wasteful number, since it uses less digits than its factorization.

725057368892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1868704660 (or 1868704658 counting only the distinct ones).

The product of its (nonzero) digits is 50803200, while the sum is 62.

The spelling of 725057368892 in words is "seven hundred twenty-five billion, fifty-seven million, three hundred sixty-eight thousand, eight hundred ninety-two".