22331013322 has 8 divisors (see below), whose sum is σ = 34128529956. Its totient is φ = 10954836672.

The previous prime is 22331013319. The next prime is 22331013371.

22331013322 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 2 ways, for example, as 22189379521 + 141633801 = 148961^2 + 11901^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 22331013293 and 22331013302.

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, 105334863 + ... + 105335074.

Almost surely, 2^22331013322 is an apocalyptic number.

22331013322 is a deficient number, since it is larger than the sum of its proper divisors (11797516634).

22331013322 is a wasteful number, since it uses less digits than its factorization.

22331013322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210669992.

The product of its (nonzero) digits is 1296, while the sum is 22.

It can be divided in two parts, 223310 and 13322, that added together give a palindrome (236632).

The spelling of 22331013322 in words is "twenty-two billion, three hundred thirty-one million, thirteen thousand, three hundred twenty-two".