57124167388 has 12 divisors (see below), whose sum is σ = 99969006312. Its totient is φ = 28561594160.

The previous prime is 57124167377. The next prime is 57124167407. The reversal of 57124167388 is 88376142175.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 309558 + ... + 458338.

It is an arithmetic number, because the mean of its divisors is an integer number (8330750526).

Almost surely, 2^57124167388 is an apocalyptic number.

It is an amenable number.

57124167388 is a deficient number, since it is larger than the sum of its proper divisors (42844838924).

57124167388 is a wasteful number, since it uses less digits than its factorization.

57124167388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244772 (or 244770 counting only the distinct ones).

The product of its digits is 2257920, while the sum is 52.

The spelling of 57124167388 in words is "fifty-seven billion, one hundred twenty-four million, one hundred sixty-seven thousand, three hundred eighty-eight".