4188222418944 has 104 divisors (see below), whose sum is σ = 11469048029200. Its totient is φ = 1358342258688.

The previous prime is 4188222418837. The next prime is 4188222418951. The reversal of 4188222418944 is 4498142228814.

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, 4151269 + ... + 5060580.

Almost surely, 2^{4188222418944} is an apocalyptic number.

It is an amenable number.

4188222418944 is an abundant number, since it is smaller than the sum of its proper divisors (7280825610256).

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

4188222418944 is an equidigital number, since it uses as much as digits as its factorization.

4188222418944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9211913 (or 9211891 counting only the distinct ones).

The product of its digits is 9437184, while the sum is 57.

The spelling of 4188222418944 in words is "four trillion, one hundred eighty-eight billion, two hundred twenty-two million, four hundred eighteen thousand, nine hundred forty-four".