2213422243122 has 16 divisors (see below), whose sum is σ = 4428002482560. Its totient is φ = 737614414992.

The previous prime is 2213422243069. The next prime is 2213422243133.

2213422243122 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 2213422243122.

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, 48224997 + ... + 48270872.

It is an arithmetic number, because the mean of its divisors is an integer number (276750155160).

Almost surely, 2^{2213422243122} is an apocalyptic number.

2213422243122 is an abundant number, since it is smaller than the sum of its proper divisors (2214580239438).

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

2213422243122 is a wasteful number, since it uses less digits than its factorization.

2213422243122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96499697.

The product of its digits is 18432, while the sum is 30.

The spelling of 2213422243122 in words is "two trillion, two hundred thirteen billion, four hundred twenty-two million, two hundred forty-three thousand, one hundred twenty-two".