22340404322 has 32 divisors (see below), whose sum is σ = 34378732800. Its totient is φ = 10884888000.

The previous prime is 22340404319. The next prime is 22340404363.

It is a happy number.

22340404322 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 22340404291 and 22340404300.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11888579 + ... + 11890457.

It is an arithmetic number, because the mean of its divisors is an integer number (1074335400).

Almost surely, 2^22340404322 is an apocalyptic number.

22340404322 is a deficient number, since it is larger than the sum of its proper divisors (12038328478).

22340404322 is a wasteful number, since it uses less digits than its factorization.

22340404322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2882.

The product of its (nonzero) digits is 9216, while the sum is 26.

The spelling of 22340404322 in words is "twenty-two billion, three hundred forty million, four hundred four thousand, three hundred twenty-two".