11111111094 has 16 divisors (see below), whose sum is σ = 22225950720. Its totient is φ = 3703082280.

The previous prime is 11111111059. The next prime is 11111111113. The reversal of 11111111094 is 49011111111.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 11111111094.

It is a congruent number.

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, 115842 + ... + 188789.

It is an arithmetic number, because the mean of its divisors is an integer number (1389121920).

Almost surely, 2^11111111094 is an apocalyptic number.

11111111094 is an abundant number, since it is smaller than the sum of its proper divisors (11114839626).

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

11111111094 is a wasteful number, since it uses less digits than its factorization.

11111111094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 310715.

The product of its (nonzero) digits is 36, while the sum is 21.

The spelling of 11111111094 in words is "eleven billion, one hundred eleven million, one hundred eleven thousand, ninety-four".