22323422214422 has 16 divisors (see below), whose sum is σ = 38273107091712. Its totient is φ = 9566085125160.

The previous prime is 22323422214391. The next prime is 22323422214433. The reversal of 22323422214422 is 22441222432322.

It is a super-3 number, since 3×22323422214422³ (a number of 41 digits) contains 333 as substring.

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, 91192058 + ... + 91436525.

It is an arithmetic number, because the mean of its divisors is an integer number (2392069193232).

Almost surely, 2^{22323422214422} is an apocalyptic number.

22323422214422 is a deficient number, since it is larger than the sum of its proper divisors (15949684877290).

22323422214422 is a wasteful number, since it uses less digits than its factorization.

22323422214422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182637323.

The product of its digits is 147456, while the sum is 35.

Adding to 22323422214422 its reverse (22441222432322), we get a palindrome (44764644646744).

The spelling of 22323422214422 in words is "twenty-two trillion, three hundred twenty-three billion, four hundred twenty-two million, two hundred fourteen thousand, four hundred twenty-two".