11322896157 has 24 divisors (see below), whose sum is σ = 17220563360. Its totient is φ = 7149448800.

The previous prime is 11322896147. The next prime is 11322896161. The reversal of 11322896157 is 75169822311.

11322896157 is a `hidden beast` number, since 1 + 1 + 3 + 2 + 28 + 9 + 615 + 7 = 666.

It is not a de Polignac number, because 11322896157 - 2⁶ = 11322896093 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11322896147) 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 23 ways as a sum of consecutive naturals, for example, 994863 + ... + 1006179.

Almost surely, 2^11322896157 is an apocalyptic number.

It is an amenable number.

11322896157 is a deficient number, since it is larger than the sum of its proper divisors (5897667203).

11322896157 is a wasteful number, since it uses less digits than its factorization.

11322896157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17193 (or 17190 counting only the distinct ones).

The product of its digits is 181440, while the sum is 45.

The spelling of 11322896157 in words is "eleven billion, three hundred twenty-two million, eight hundred ninety-six thousand, one hundred fifty-seven".