11157152264 has 16 divisors (see below), whose sum is σ = 20920781520. Its totient is φ = 5578277200.

The previous prime is 11157152263. The next prime is 11157152273. The reversal of 11157152264 is 46225175111.

It is not an unprimeable number, because it can be changed into a prime (11157152263) 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, 269339 + ... + 307989.

It is an arithmetic number, because the mean of its divisors is an integer number (1307548845).

Almost surely, 2^11157152264 is an apocalyptic number.

It is an amenable number.

11157152264 is a deficient number, since it is larger than the sum of its proper divisors (9763629256).

11157152264 is a wasteful number, since it uses less digits than its factorization.

11157152264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74740 (or 74736 counting only the distinct ones).

The product of its digits is 16800, while the sum is 35.

The spelling of 11157152264 in words is "eleven billion, one hundred fifty-seven million, one hundred fifty-two thousand, two hundred sixty-four".