4222222334324 has 12 divisors (see below), whose sum is σ = 7393646912484. Its totient is φ = 2109751787904.

The previous prime is 4222222334321. The next prime is 4222222334359. The reversal of 4222222334324 is 4234332222224.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 814018972900 + 3408203361424 = 902230^2 + 1846132^2 .

It is a super-2 number, since 2×4222222334324² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4222222334321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 339837827 + ... + 339850250.

It is an arithmetic number, because the mean of its divisors is an integer number (616137242707).

Almost surely, 2^{4222222334324} is an apocalyptic number.

It is an amenable number.

4222222334324 is a deficient number, since it is larger than the sum of its proper divisors (3171424578160).

4222222334324 is a wasteful number, since it uses less digits than its factorization.

4222222334324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 679689634 (or 679689632 counting only the distinct ones).

The product of its digits is 221184, while the sum is 35.

Adding to 4222222334324 its reverse (4234332222224), we get a palindrome (8456554556548).

The spelling of 4222222334324 in words is "four trillion, two hundred twenty-two billion, two hundred twenty-two million, three hundred thirty-four thousand, three hundred twenty-four".