11100222202194 has 24 divisors (see below), whose sum is σ = 24941240010960. Its totient is φ = 3700074067236.

The previous prime is 11100222202163. The next prime is 11100222202217. The reversal of 11100222202194 is 49120222200111.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11419981204 + ... + 11419982175.

It is an arithmetic number, because the mean of its divisors is an integer number (1039218333790).

Almost surely, 2^{11100222202194} is an apocalyptic number.

11100222202194 is an abundant number, since it is smaller than the sum of its proper divisors (13841017808766).

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

11100222202194 is an equidigital number, since it uses as much as digits as its factorization.

11100222202194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22839963396 (or 22839963384 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The spelling of 11100222202194 in words is "eleven trillion, one hundred billion, two hundred twenty-two million, two hundred two thousand, one hundred ninety-four".