11293191744 has 56 divisors (see below), whose sum is σ = 29888066208. Its totient is φ = 3763368960.

The previous prime is 11293191743. The next prime is 11293191821. The reversal of 11293191744 is 44719139211.

It is a junction number, because it is equal to n+sod(n) for n = 11293191696 and 11293191705.

It is not an unprimeable number, because it can be changed into a prime (11293191743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1077859 + ... + 1088285.

It is an arithmetic number, because the mean of its divisors is an integer number (533715468).

Almost surely, 2^11293191744 is an apocalyptic number.

It is an amenable number.

11293191744 is an abundant number, since it is smaller than the sum of its proper divisors (18594874464).

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

11293191744 is a wasteful number, since it uses less digits than its factorization.

11293191744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16083 (or 16073 counting only the distinct ones).

The product of its digits is 54432, while the sum is 42.

The spelling of 11293191744 in words is "eleven billion, two hundred ninety-three million, one hundred ninety-one thousand, seven hundred forty-four".