2220444200622 has 64 divisors (see below), whose sum is σ = 4497016737024. Its totient is φ = 730830781440.

The previous prime is 2220444200609. The next prime is 2220444200659. The reversal of 2220444200622 is 2260024440222.

It is a self number, because there is not a number n which added to its sum of digits gives 2220444200622.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 583864573 + ... + 583868375.

It is an arithmetic number, because the mean of its divisors is an integer number (70265886516).

Almost surely, 2^{2220444200622} is an apocalyptic number.

2220444200622 is an abundant number, since it is smaller than the sum of its proper divisors (2276572536402).

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

2220444200622 is a wasteful number, since it uses less digits than its factorization.

2220444200622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5953.

The product of its (nonzero) digits is 24576, while the sum is 30.

Adding to 2220444200622 its reverse (2260024440222), we get a palindrome (4480468640844).

The spelling of 2220444200622 in words is "two trillion, two hundred twenty billion, four hundred forty-four million, two hundred thousand, six hundred twenty-two".