2220020422404 has 24 divisors (see below), whose sum is σ = 5484756338208. Its totient is φ = 696476995200.

The previous prime is 2220020422379. The next prime is 2220020422439. The reversal of 2220020422404 is 4042240200222.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5441226322 + ... + 5441226729.

It is an arithmetic number, because the mean of its divisors is an integer number (228531514092).

Almost surely, 2^{2220020422404} is an apocalyptic number.

It is an amenable number.

2220020422404 is an abundant number, since it is smaller than the sum of its proper divisors (3264735915804).

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

2220020422404 is a wasteful number, since it uses less digits than its factorization.

2220020422404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10882453075 (or 10882453073 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 24.

Adding to 2220020422404 its reverse (4042240200222), we get a palindrome (6262260622626).

The spelling of 2220020422404 in words is "two trillion, two hundred twenty billion, twenty million, four hundred twenty-two thousand, four hundred four".