11089723794 has 16 divisors (see below), whose sum is σ = 22184260032. Its totient is φ = 3695772528.

The previous prime is 11089723741. The next prime is 11089723807. The reversal of 11089723794 is 49732798011.

11089723794 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 170209 + ... + 226164.

It is an arithmetic number, because the mean of its divisors is an integer number (1386516252).

Almost surely, 2^11089723794 is an apocalyptic number.

11089723794 is an abundant number, since it is smaller than the sum of its proper divisors (11094536238).

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

11089723794 is a wasteful number, since it uses less digits than its factorization.

11089723794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 401041.

The product of its (nonzero) digits is 762048, while the sum is 51.

The spelling of 11089723794 in words is "eleven billion, eighty-nine million, seven hundred twenty-three thousand, seven hundred ninety-four".