22412320342322 has 8 divisors (see below), whose sum is σ = 33641058409500. Its totient is φ = 11198634205824.

The previous prime is 22412320342309. The next prime is 22412320342339. The reversal of 22412320342322 is 22324302321422.

It can be written as a sum of positive squares in 2 ways, for example, as 22306643986081 + 105676356241 = 4722991^2 + 325079^2 .

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

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, 3762978947 + ... + 3762984902.

Almost surely, 2^{22412320342322} is an apocalyptic number.

22412320342322 is a deficient number, since it is larger than the sum of its proper divisors (11228738067178).

22412320342322 is a wasteful number, since it uses less digits than its factorization.

22412320342322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7525965340.

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 22412320342322 its reverse (22324302321422), we get a palindrome (44736622663744).

The spelling of 22412320342322 in words is "twenty-two trillion, four hundred twelve billion, three hundred twenty million, three hundred forty-two thousand, three hundred twenty-two".