11122622976 has 40 divisors (see below), whose sum is σ = 29631366864. Its totient is φ = 3707540480.

The previous prime is 11122622891. The next prime is 11122622977. The reversal of 11122622976 is 67922622111.

It is not an unprimeable number, because it can be changed into a prime (11122622977) 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, 3619110 + ... + 3622181.

Almost surely, 2^11122622976 is an apocalyptic number.

11122622976 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

11122622976 is an abundant number, since it is smaller than the sum of its proper divisors (18508743888).

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

11122622976 is an frugal number, since it uses more digits than its factorization.

11122622976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7241312 (or 7241296 counting only the distinct ones).

The product of its digits is 36288, while the sum is 39.

The spelling of 11122622976 in words is "eleven billion, one hundred twenty-two million, six hundred twenty-two thousand, nine hundred seventy-six".