11056255625 has 20 divisors (see below), whose sum is σ = 13886183124. Its totient is φ = 8800008000.

The previous prime is 11056255601. The next prime is 11056255631. The reversal of 11056255625 is 52655265011.

It can be written as a sum of positive squares in 10 ways, for example, as 6938723401 + 4117532224 = 83299^2 + 64168^2 .

It is not a de Polignac number, because 11056255625 - 2³² = 6761288329 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 78227 + ... + 168023.

Almost surely, 2^11056255625 is an apocalyptic number.

It is an amenable number.

11056255625 is a deficient number, since it is larger than the sum of its proper divisors (2829927499).

11056255625 is an frugal number, since it uses more digits than its factorization.

11056255625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90014 (or 89999 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 38.

The spelling of 11056255625 in words is "eleven billion, fifty-six million, two hundred fifty-five thousand, six hundred twenty-five".