57001363222212 has 72 divisors (see below), whose sum is σ = 144761645857920. Its totient is φ = 18911540128320.

The previous prime is 57001363222207. The next prime is 57001363222337. The reversal of 57001363222212 is 21222236310075.

57001363222212 is a `hidden beast` number, since 5 + 7 + 0 + 0 + 1 + 3 + 632 + 2 + 2 + 2 + 12 = 666.

57001363222212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15655458 + ... + 18949830.

Almost surely, 2^{57001363222212} is an apocalyptic number.

It is an amenable number.

57001363222212 is an abundant number, since it is smaller than the sum of its proper divisors (87760282635708).

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

57001363222212 is a wasteful number, since it uses less digits than its factorization.

57001363222212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3296633 (or 3296628 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

Adding to 57001363222212 its reverse (21222236310075), we get a palindrome (78223599532287).

The spelling of 57001363222212 in words is "fifty-seven trillion, one billion, three hundred sixty-three million, two hundred twenty-two thousand, two hundred twelve".