2242220222422 has 16 divisors (see below), whose sum is σ = 3396779264592. Its totient is φ = 1109961439200.

The previous prime is 2242220222393. The next prime is 2242220222441.

2242220222422 is nontrivially palindromic in base 10.

It is a congruent number.

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, 4625848 + ... + 5087524.

It is an arithmetic number, because the mean of its divisors is an integer number (212298704037).

Almost surely, 2^{2242220222422} is an apocalyptic number.

2242220222422 is a deficient number, since it is larger than the sum of its proper divisors (1154559042170).

2242220222422 is a wasteful number, since it uses less digits than its factorization.

2242220222422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 485823.

The product of its (nonzero) digits is 16384, while the sum is 28.

It can be divided in two parts, 2242220 and 222422, that added together give a palindrome (2464642).

The spelling of 2242220222422 in words is "two trillion, two hundred forty-two billion, two hundred twenty million, two hundred twenty-two thousand, four hundred twenty-two".