2220022534404 has 24 divisors (see below), whose sum is σ = 5180303175040. Its totient is φ = 739971712224.

The previous prime is 2220022534319. The next prime is 2220022534421. The reversal of 2220022534404 is 4044352200222.

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, 4215919 + ... + 4713174.

Almost surely, 2^{2220022534404} is an apocalyptic number.

It is an amenable number.

2220022534404 is an abundant number, since it is smaller than the sum of its proper divisors (2960280640636).

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

2220022534404 is a wasteful number, since it uses less digits than its factorization.

2220022534404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8949819 (or 8949817 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 30.

Adding to 2220022534404 its reverse (4044352200222), we get a palindrome (6264374734626).

The spelling of 2220022534404 in words is "two trillion, two hundred twenty billion, twenty-two million, five hundred thirty-four thousand, four hundred four".