57227677695216 has 240 divisors, whose sum is σ = 195059639384064. Its totient is φ = 15307098909696.

The previous prime is 57227677695143. The next prime is 57227677695233. The reversal of 57227677695216 is 61259677672275.

57227677695216 is a `hidden beast` number, since 5 + 7 + 2 + 27 + 6 + 7 + 76 + 9 + 521 + 6 = 666.

57227677695216 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 (72).

It is a congruent number.

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 47 ways as a sum of consecutive naturals, for example, 25170061 + ... + 27349356.

Almost surely, 2^{57227677695216} is an apocalyptic number.

57227677695216 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

57227677695216 is an abundant number, since it is smaller than the sum of its proper divisors (137831961688848).

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

57227677695216 is a wasteful number, since it uses less digits than its factorization.

57227677695216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52519508 (or 52519499 counting only the distinct ones).

The product of its digits is 933508800, while the sum is 72.

The spelling of 57227677695216 in words is "fifty-seven trillion, two hundred twenty-seven billion, six hundred seventy-seven million, six hundred ninety-five thousand, two hundred sixteen".