57168435227 has 8 divisors (see below), whose sum is σ = 60534457056. Its totient is φ = 53802765952.

The previous prime is 57168435143. The next prime is 57168435257. The reversal of 57168435227 is 72253486175.

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 57168435227 - 2¹⁶ = 57168369691 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (57168435257) 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, 292793 + ... + 447285.

It is an arithmetic number, because the mean of its divisors is an integer number (7566807132).

Almost surely, 2^57168435227 is an apocalyptic number.

57168435227 is a deficient number, since it is larger than the sum of its proper divisors (3366021829).

57168435227 is a wasteful number, since it uses less digits than its factorization.

57168435227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176277.

The product of its digits is 2822400, while the sum is 50.

The spelling of 57168435227 in words is "fifty-seven billion, one hundred sixty-eight million, four hundred thirty-five thousand, two hundred twenty-seven".