11050560556 has 36 divisors (see below), whose sum is σ = 22533454776. Its totient is φ = 4728024000.

The previous prime is 11050560533. The next prime is 11050560557. The reversal of 11050560556 is 65506505011.

It is a super-2 number, since 2×11050560556² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11050560557) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 70891 + ... + 164701.

Almost surely, 2^11050560556 is an apocalyptic number.

It is an amenable number.

11050560556 is an abundant number, since it is smaller than the sum of its proper divisors (11482894220).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11050560556 is a wasteful number, since it uses less digits than its factorization.

11050560556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94430 (or 94421 counting only the distinct ones).

The product of its (nonzero) digits is 22500, while the sum is 34.

The spelling of 11050560556 in words is "eleven billion, fifty million, five hundred sixty thousand, five hundred fifty-six".