57215763201 has 16 divisors (see below), whose sum is σ = 76462816320. Its totient is φ = 38056366080.

The previous prime is 57215763169. The next prime is 57215763229. The reversal of 57215763201 is 10236751275.

It is a happy number.

It is not a de Polignac number, because 57215763201 - 2⁵ = 57215763169 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 57215763201.

It is not an unprimeable number, because it can be changed into a prime (57215763251) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2795461 + ... + 2815853.

It is an arithmetic number, because the mean of its divisors is an integer number (4778926020).

Almost surely, 2^57215763201 is an apocalyptic number.

It is an amenable number.

57215763201 is a deficient number, since it is larger than the sum of its proper divisors (19247053119).

57215763201 is a wasteful number, since it uses less digits than its factorization.

57215763201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22496.

The product of its (nonzero) digits is 88200, while the sum is 39.

The spelling of 57215763201 in words is "fifty-seven billion, two hundred fifteen million, seven hundred sixty-three thousand, two hundred one".