220200222194 has 8 divisors (see below), whose sum is σ = 340955182848. Its totient is φ = 106548494580.

The previous prime is 220200222173. The next prime is 220200222197. The reversal of 220200222194 is 491222002022.

220200222194 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (220200222197) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1775808182 + ... + 1775808305.

It is an arithmetic number, because the mean of its divisors is an integer number (42619397856).

Almost surely, 2^220200222194 is an apocalyptic number.

220200222194 is a deficient number, since it is larger than the sum of its proper divisors (120754960654).

220200222194 is a wasteful number, since it uses less digits than its factorization.

220200222194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3551616520.

The product of its (nonzero) digits is 2304, while the sum is 26.

The spelling of 220200222194 in words is "two hundred twenty billion, two hundred million, two hundred twenty-two thousand, one hundred ninety-four".