57994107453212 has 24 divisors (see below), whose sum is σ = 115994955844320. Its totient is φ = 24853172993280.

The previous prime is 57994107453203. The next prime is 57994107453223. The reversal of 57994107453212 is 21235470149975.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59696489 + ... + 60660192.

It is an arithmetic number, because the mean of its divisors is an integer number (4833123160180).

Almost surely, 2^{57994107453212} is an apocalyptic number.

It is an amenable number.

57994107453212 is an abundant number, since it is smaller than the sum of its proper divisors (58000848391108).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

57994107453212 is a wasteful number, since it uses less digits than its factorization.

57994107453212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120373901 (or 120373899 counting only the distinct ones).

The product of its (nonzero) digits is 19051200, while the sum is 59.

The spelling of 57994107453212 in words is "fifty-seven trillion, nine hundred ninety-four billion, one hundred seven million, four hundred fifty-three thousand, two hundred twelve".