57724623116 has 6 divisors (see below), whose sum is σ = 101018090460. Its totient is φ = 28862311556.

The previous prime is 57724623109. The next prime is 57724623133. The reversal of 57724623116 is 61132642775.

It is a happy number.

57724623116 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×57724623116² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7215577886 + ... + 7215577893.

It is an arithmetic number, because the mean of its divisors is an integer number (16836348410).

Almost surely, 2^57724623116 is an apocalyptic number.

It is an amenable number.

57724623116 is a deficient number, since it is larger than the sum of its proper divisors (43293467344).

57724623116 is a wasteful number, since it uses less digits than its factorization.

57724623116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14431155783 (or 14431155781 counting only the distinct ones).

The product of its digits is 423360, while the sum is 44.

The spelling of 57724623116 in words is "fifty-seven billion, seven hundred twenty-four million, six hundred twenty-three thousand, one hundred sixteen".