57120566611226 has 16 divisors (see below), whose sum is σ = 86157606382848. Its totient is φ = 28401376870800.

The previous prime is 57120566611211. The next prime is 57120566611249. The reversal of 57120566611226 is 62211666502175.

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, 6177131 + ... + 12344961.

It is an arithmetic number, because the mean of its divisors is an integer number (5384850398928).

Almost surely, 2^{57120566611226} is an apocalyptic number.

57120566611226 is a deficient number, since it is larger than the sum of its proper divisors (29037039771622).

57120566611226 is a wasteful number, since it uses less digits than its factorization.

57120566611226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6193597.

The product of its (nonzero) digits is 1814400, while the sum is 50.

The spelling of 57120566611226 in words is "fifty-seven trillion, one hundred twenty billion, five hundred sixty-six million, six hundred eleven thousand, two hundred twenty-six".