11080442156 has 24 divisors (see below), whose sum is σ = 22190201376. Its totient is φ = 4742478720.

The previous prime is 11080442147. The next prime is 11080442161. The reversal of 11080442156 is 65124408011.

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 in 7 ways as a sum of consecutive naturals, for example, 240185 + ... + 282576.

It is an arithmetic number, because the mean of its divisors is an integer number (924591724).

Almost surely, 2^11080442156 is an apocalyptic number.

It is an amenable number.

11080442156 is an abundant number, since it is smaller than the sum of its proper divisors (11109759220).

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

11080442156 is a wasteful number, since it uses less digits than its factorization.

11080442156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 523529 (or 523527 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 32.

The spelling of 11080442156 in words is "eleven billion, eighty million, four hundred forty-two thousand, one hundred fifty-six".