57422374890 has 64 divisors (see below), whose sum is σ = 138684873600. Its totient is φ = 15215973120.

The previous prime is 57422374871. The next prime is 57422374901. The reversal of 57422374890 is 9847322475.

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 in 31 ways as a sum of consecutive naturals, for example, 8407657 + ... + 8414483.

It is an arithmetic number, because the mean of its divisors is an integer number (2166951150).

Almost surely, 2^57422374890 is an apocalyptic number.

57422374890 is an abundant number, since it is smaller than the sum of its proper divisors (81262498710).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

57422374890 is a wasteful number, since it uses less digits than its factorization.

57422374890 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8567.

The product of its (nonzero) digits is 3386880, while the sum is 51.

The spelling of 57422374890 in words is "fifty-seven billion, four hundred twenty-two million, three hundred seventy-four thousand, eight hundred ninety".