57373489571841 has 27 divisors (see below), whose sum is σ = 85174407642051. Its totient is φ = 37214691112944.

The previous prime is 57373489571803. The next prime is 57373489571899. The reversal of 57373489571841 is 14817598437375.

The square root of 57373489571841 is 7574529.

It is a perfect power (a square), and thus also a powerful number.

57373489571841 is a `hidden beast` number, since 5 + 7 + 3 + 7 + 3 + 4 + 8 + 9 + 571 + 8 + 41 = 666.

It can be written as a sum of positive squares in only one way, i.e., 51338586359025 + 6034903212816 = 7165095^2 + 2456604^2 .

It is not a de Polignac number, because 57373489571841 - 2¹¹ = 57373489569793 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 57373489571841.

It is not an unprimeable number, because it can be changed into a prime (57373489571141) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 840738600 + ... + 840806838.

Almost surely, 2^{57373489571841} is an apocalyptic number.

57373489571841 is the 7574529-th square number.

57373489571841 is the 3787265-th centered octagonal number.

It is an amenable number.

57373489571841 is a deficient number, since it is larger than the sum of its proper divisors (27800918070210).

57373489571841 is an frugal number, since it uses more digits than its factorization.

57373489571841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136558 (or 68279 counting only the distinct ones).

The product of its digits is 711244800, while the sum is 72.

The spelling of 57373489571841 in words is "fifty-seven trillion, three hundred seventy-three billion, four hundred eighty-nine million, five hundred seventy-one thousand, eight hundred forty-one".