57427142288 has 10 divisors (see below), whose sum is σ = 111265088214. Its totient is φ = 28713571136.

The previous prime is 57427142251. The next prime is 57427142347. The reversal of 57427142288 is 88224172475.

It can be written as a sum of positive squares in only one way, i.e., 54339339664 + 3087802624 = 233108^2 + 55568^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1794598181 + ... + 1794598212.

Almost surely, 2^57427142288 is an apocalyptic number.

It is an amenable number.

57427142288 is a deficient number, since it is larger than the sum of its proper divisors (53837945926).

57427142288 is a wasteful number, since it uses less digits than its factorization.

57427142288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3589196401 (or 3589196395 counting only the distinct ones).

The product of its digits is 2007040, while the sum is 50.

The spelling of 57427142288 in words is "fifty-seven billion, four hundred twenty-seven million, one hundred forty-two thousand, two hundred eighty-eight".