11110022221194 has 96 divisors (see below), whose sum is σ = 26680871677824. Its totient is φ = 3320017303680.

The previous prime is 11110022221159. The next prime is 11110022221201. The reversal of 11110022221194 is 49112222001111.

It is a super-2 number, since 2×11110022221194² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3877269 + ... + 6103544.

It is an arithmetic number, because the mean of its divisors is an integer number (277925746644).

Almost surely, 2^{11110022221194} is an apocalyptic number.

11110022221194 is an abundant number, since it is smaller than the sum of its proper divisors (15570849456630).

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

11110022221194 is a wasteful number, since it uses less digits than its factorization.

11110022221194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9980972 (or 9980969 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 27.

The spelling of 11110022221194 in words is "eleven trillion, one hundred ten billion, twenty-two million, two hundred twenty-one thousand, one hundred ninety-four".