11137806088 has 16 divisors (see below), whose sum is σ = 22111821180. Its totient is φ = 5241320448.

The previous prime is 11137806079. The next prime is 11137806089. The reversal of 11137806088 is 88060873111.

It can be written as a sum of positive squares in 2 ways, for example, as 10375052164 + 762753924 = 101858^2 + 27618^2 .

It is not an unprimeable number, because it can be changed into a prime (11137806089) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40947681 + ... + 40947952.

Almost surely, 2^11137806088 is an apocalyptic number.

It is an amenable number.

11137806088 is a deficient number, since it is larger than the sum of its proper divisors (10974015092).

11137806088 is a wasteful number, since it uses less digits than its factorization.

11137806088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81895656 (or 81895652 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 43.

The spelling of 11137806088 in words is "eleven billion, one hundred thirty-seven million, eight hundred six thousand, eighty-eight".