57160555170551 has 8 divisors (see below), whose sum is σ = 66113413209984. Its totient is φ = 48404463242040.

The previous prime is 57160555170547. The next prime is 57160555170571. The reversal of 57160555170551 is 15507155506175.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 57160555170551 - 2² = 57160555170547 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 57160555170493 and 57160555170502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57160555170571) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49191527105 + ... + 49191528266.

It is an arithmetic number, because the mean of its divisors is an integer number (8264176651248).

Almost surely, 2^{57160555170551} is an apocalyptic number.

57160555170551 is a deficient number, since it is larger than the sum of its proper divisors (8952858039433).

57160555170551 is an equidigital number, since it uses as much as digits as its factorization.

57160555170551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98383055461.

The product of its (nonzero) digits is 4593750, while the sum is 53.

The spelling of 57160555170551 in words is "fifty-seven trillion, one hundred sixty billion, five hundred fifty-five million, one hundred seventy thousand, five hundred fifty-one".