11161294316288 has 36 divisors (see below), whose sum is σ = 22390944651600. Its totient is φ = 5552603679744.

The previous prime is 11161294316269. The next prime is 11161294316303. The reversal of 11161294316288 is 88261349216111.

It is a happy number.

It is an unprimeable number.

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, 109493795 + ... + 109595682.

Almost surely, 2^{11161294316288} is an apocalyptic number.

It is an amenable number.

11161294316288 is an abundant number, since it is smaller than the sum of its proper divisors (11229650335312).

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

11161294316288 is an equidigital number, since it uses as much as digits as its factorization.

11161294316288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219089692 (or 219089678 counting only the distinct ones).

The product of its digits is 995328, while the sum is 53.

The spelling of 11161294316288 in words is "eleven trillion, one hundred sixty-one billion, two hundred ninety-four million, three hundred sixteen thousand, two hundred eighty-eight".