11568889242732 has 96 divisors (see below), whose sum is σ = 29087104528384. Its totient is φ = 3571512134400.

The previous prime is 11568889242731. The next prime is 11568889242733. The reversal of 11568889242732 is 23724298886511.

It is an interprime number because it is at equal distance from previous prime (11568889242731) and next prime (11568889242733).

It is not an unprimeable number, because it can be changed into a prime (11568889242731) 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 31 ways as a sum of consecutive naturals, for example, 6049888 + ... + 7729095.

Almost surely, 2^{11568889242732} is an apocalyptic number.

11568889242732 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11568889242732 is an abundant number, since it is smaller than the sum of its proper divisors (17518215285652).

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

11568889242732 is a wasteful number, since it uses less digits than its factorization.

11568889242732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13779119 (or 13779117 counting only the distinct ones).

The product of its digits is 92897280, while the sum is 66.

The spelling of 11568889242732 in words is "eleven trillion, five hundred sixty-eight billion, eight hundred eighty-nine million, two hundred forty-two thousand, seven hundred thirty-two".