22422322322422 has 8 divisors (see below), whose sum is σ = 36691072891272. Its totient is φ = 10191964692000.

The previous prime is 22422322322383. The next prime is 22422322322453.

22422322322422 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 509598234579 + ... + 509598234622.

It is an arithmetic number, because the mean of its divisors is an integer number (4586384111409).

Almost surely, 2^{22422322322422} is an apocalyptic number.

22422322322422 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22422322322422 is a deficient number, since it is larger than the sum of its proper divisors (14268750568850).

22422322322422 is a wasteful number, since it uses less digits than its factorization.

22422322322422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1019196469214.

The product of its digits is 147456, while the sum is 34.

It can be divided in two parts, 2242232 and 2322422, that added together give a palindrome (4564654).

The spelling of 22422322322422 in words is "twenty-two trillion, four hundred twenty-two billion, three hundred twenty-two million, three hundred twenty-two thousand, four hundred twenty-two".