56327776082 has 18 divisors (see below), whose sum is σ = 84951799023. Its totient is φ = 28011338752.

The previous prime is 56327776073. The next prime is 56327776093. The reversal of 56327776082 is 28067772365.

It can be written as a sum of positive squares in 5 ways, for example, as 47506997521 + 8820778561 = 217961^2 + 93919^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=167821.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 86259668 + ... + 86260320.

Almost surely, 2^56327776082 is an apocalyptic number.

56327776082 is a deficient number, since it is larger than the sum of its proper divisors (28624022941).

56327776082 is an frugal number, since it uses more digits than its factorization.

56327776082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1822 (or 912 counting only the distinct ones).

The product of its (nonzero) digits is 5927040, while the sum is 53.

The spelling of 56327776082 in words is "fifty-six billion, three hundred twenty-seven million, seven hundred seventy-six thousand, eighty-two".