57428147259 has 16 divisors (see below), whose sum is σ = 97232842240. Its totient is φ = 32816084040.

The previous prime is 57428147251. The next prime is 57428147261. The reversal of 57428147259 is 95274182475.

57428147259 is a `hidden beast` number, since 5 + 7 + 42 + 81 + 472 + 59 = 666.

It is not a de Polignac number, because 57428147259 - 2³ = 57428147251 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (57428147251) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 151926127 + ... + 151926504.

It is an arithmetic number, because the mean of its divisors is an integer number (6077052640).

Almost surely, 2^57428147259 is an apocalyptic number.

57428147259 is a deficient number, since it is larger than the sum of its proper divisors (39804694981).

57428147259 is a wasteful number, since it uses less digits than its factorization.

57428147259 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303852647 (or 303852641 counting only the distinct ones).

The product of its digits is 5644800, while the sum is 54.

The spelling of 57428147259 in words is "fifty-seven billion, four hundred twenty-eight million, one hundred forty-seven thousand, two hundred fifty-nine".