11056574624 has 12 divisors (see below), whose sum is σ = 21767631354. Its totient is φ = 5528287296.

The previous prime is 11056574593. The next prime is 11056574663. The reversal of 11056574624 is 42647565011.

It can be written as a sum of positive squares in only one way, i.e., 11054419600 + 2155024 = 105140^2 + 1468^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 172758947 + ... + 172759010.

Almost surely, 2^11056574624 is an apocalyptic number.

It is an amenable number.

11056574624 is a deficient number, since it is larger than the sum of its proper divisors (10711056730).

11056574624 is an equidigital number, since it uses as much as digits as its factorization.

11056574624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 345517967 (or 345517959 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 41.

The spelling of 11056574624 in words is "eleven billion, fifty-six million, five hundred seventy-four thousand, six hundred twenty-four".