57166632285025 has 24 divisors (see below), whose sum is σ = 71357231747648. Its totient is φ = 45429697800000.

The previous prime is 57166632285017. The next prime is 57166632285031. The reversal of 57166632285025 is 52058223666175.

It is not a de Polignac number, because 57166632285025 - 2³ = 57166632285017 is a prime.

It is a super-2 number, since 2×57166632285025² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 456791710 + ... + 456916840.

Almost surely, 2^{57166632285025} is an apocalyptic number.

It is an amenable number.

57166632285025 is a deficient number, since it is larger than the sum of its proper divisors (14190599462623).

57166632285025 is a wasteful number, since it uses less digits than its factorization.

57166632285025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246313 (or 246308 counting only the distinct ones).

The product of its (nonzero) digits is 36288000, while the sum is 58.

The spelling of 57166632285025 in words is "fifty-seven trillion, one hundred sixty-six billion, six hundred thirty-two million, two hundred eighty-five thousand, twenty-five".