5511101056 has 32 divisors (see below), whose sum is σ = 10982906100. Its totient is φ = 2754607104.

The previous prime is 5511101053. The next prime is 5511101077. The reversal of 5511101056 is 6501011155.

It can be written as a sum of positive squares in 2 ways, for example, as 4982101056 + 529000000 = 70584^2 + 23000^2 .

It is a tau number, because it is divible by the number of its divisors (32).

It is a self number, because there is not a number n which added to its sum of digits gives 5511101056.

It is not an unprimeable number, because it can be changed into a prime (5511101053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 508300 + ... + 519028.

Almost surely, 2^5511101056 is an apocalyptic number.

It is an amenable number.

5511101056 is a deficient number, since it is larger than the sum of its proper divisors (5471805044).

5511101056 is a wasteful number, since it uses less digits than its factorization.

5511101056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14756 (or 14744 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 25.

The square root of 5511101056 is about 74236.7904478635. The cubic root of 5511101056 is about 1766.3609633299.

The spelling of 5511101056 in words is "five billion, five hundred eleven million, one hundred one thousand, fifty-six".