57843356612 has 12 divisors (see below), whose sum is σ = 101234436240. Its totient is φ = 28919231976.

The previous prime is 57843356563. The next prime is 57843356617. The reversal of 57843356612 is 21665334875.

It is not an unprimeable number, because it can be changed into a prime (57843356617) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 557858 + ... + 653369.

It is an arithmetic number, because the mean of its divisors is an integer number (8436203020).

Almost surely, 2^57843356612 is an apocalyptic number.

It is an amenable number.

57843356612 is a deficient number, since it is larger than the sum of its proper divisors (43391079628).

57843356612 is a wasteful number, since it uses less digits than its factorization.

57843356612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1223170 (or 1223168 counting only the distinct ones).

The product of its digits is 3628800, while the sum is 50.

The spelling of 57843356612 in words is "fifty-seven billion, eight hundred forty-three million, three hundred fifty-six thousand, six hundred twelve".