22341312322 has 16 divisors (see below), whose sum is σ = 38301337152. Its totient is φ = 9574362000.

The previous prime is 22341312319. The next prime is 22341312353. The reversal of 22341312322 is 22321314322.

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, 449197 + ... + 496447.

It is an arithmetic number, because the mean of its divisors is an integer number (2393833572).

Almost surely, 2^22341312322 is an apocalyptic number.

22341312322 is a deficient number, since it is larger than the sum of its proper divisors (15960024830).

22341312322 is a wasteful number, since it uses less digits than its factorization.

22341312322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81033.

The product of its digits is 3456, while the sum is 25.

Adding to 22341312322 its reverse (22321314322), we get a palindrome (44662626644).

The spelling of 22341312322 in words is "twenty-two billion, three hundred forty-one million, three hundred twelve thousand, three hundred twenty-two".