2220002622604 has 48 divisors (see below), whose sum is σ = 4221352265760. Its totient is φ = 1015434685440.

The previous prime is 2220002622583. The next prime is 2220002622623. The reversal of 2220002622604 is 4062262000222.

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, 73957959 + ... + 73987969.

It is an arithmetic number, because the mean of its divisors is an integer number (87944838870).

Almost surely, 2^{2220002622604} is an apocalyptic number.

It is an amenable number.

2220002622604 is a deficient number, since it is larger than the sum of its proper divisors (2001349643156).

2220002622604 is a wasteful number, since it uses less digits than its factorization.

2220002622604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42730 (or 42728 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 2220002622604 its reverse (4062262000222), we get a palindrome (6282264622826).

The spelling of 2220002622604 in words is "two trillion, two hundred twenty billion, two million, six hundred twenty-two thousand, six hundred four".