11150065156 has 12 divisors (see below), whose sum is σ = 19541187792. Its totient is φ = 5566868648.

The previous prime is 11150065123. The next prime is 11150065177. The reversal of 11150065156 is 65156005111.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2037910 + ... + 2043373.

It is an arithmetic number, because the mean of its divisors is an integer number (1628432316).

Almost surely, 2^11150065156 is an apocalyptic number.

It is an amenable number.

11150065156 is a deficient number, since it is larger than the sum of its proper divisors (8391122636).

11150065156 is a wasteful number, since it uses less digits than its factorization.

11150065156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4081970 (or 4081968 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 31.

The spelling of 11150065156 in words is "eleven billion, one hundred fifty million, sixty-five thousand, one hundred fifty-six".