56705627156716 has 24 divisors (see below), whose sum is σ = 103550132183904. Its totient is φ = 27119892391680.

The previous prime is 56705627156641. The next prime is 56705627156743. The reversal of 56705627156716 is 61765172650765.

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, 11497716 + ... + 15671908.

It is an arithmetic number, because the mean of its divisors is an integer number (4314588840996).

Almost surely, 2^{56705627156716} is an apocalyptic number.

It is an amenable number.

56705627156716 is a deficient number, since it is larger than the sum of its proper divisors (46844505027188).

56705627156716 is a wasteful number, since it uses less digits than its factorization.

56705627156716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4321881 (or 4321879 counting only the distinct ones).

The product of its (nonzero) digits is 111132000, while the sum is 64.

The spelling of 56705627156716 in words is "fifty-six trillion, seven hundred five billion, six hundred twenty-seven million, one hundred fifty-six thousand, seven hundred sixteen".