57340174042 has 4 divisors (see below), whose sum is σ = 86010261066. Its totient is φ = 28670087020.

The previous prime is 57340174037. The next prime is 57340174051. The reversal of 57340174042 is 24047104375.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 41595194601 + 15744979441 = 203949^2 + 125479^2 .

It is a junction number, because it is equal to n+sod(n) for n = 57340173992 and 57340174010.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14335043509 + ... + 14335043512.

Almost surely, 2^57340174042 is an apocalyptic number.

57340174042 is a deficient number, since it is larger than the sum of its proper divisors (28670087024).

57340174042 is a wasteful number, since it uses less digits than its factorization.

57340174042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28670087023.

The product of its (nonzero) digits is 94080, while the sum is 37.

The spelling of 57340174042 in words is "fifty-seven billion, three hundred forty million, one hundred seventy-four thousand, forty-two".