2022200004 has 48 divisors (see below), whose sum is σ = 5256953856. Its totient is φ = 599748000.

The previous prime is 2022199999. The next prime is 2022200017. The reversal of 2022200004 is 4000022202.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 156772 + ... + 169179.

It is an arithmetic number, because the mean of its divisors is an integer number (109519872).

Almost surely, 2^2022200004 is an apocalyptic number.

It is an amenable number.

2022200004 is an abundant number, since it is smaller than the sum of its proper divisors (3234753852).

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

2022200004 is a wasteful number, since it uses less digits than its factorization.

2022200004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326016 (or 326014 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 12.

The square root of 2022200004 is about 44968.8781714643. The cubic root of 2022200004 is about 1264.5656158780.

Adding to 2022200004 its reverse (4000022202), we get a palindrome (6022222206).

The spelling of 2022200004 in words is "two billion, twenty-two million, two hundred thousand, four".