22023330313232 has 20 divisors (see below), whose sum is σ = 42670546130496. Its totient is φ = 11011576473120.

The previous prime is 22023330313211. The next prime is 22023330313249. The reversal of 22023330313232 is 23231303332022.

It is a junction number, because it is equal to n+sod(n) for n = 22023330313195 and 22023330313204.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3470468 + ... + 7489379.

Almost surely, 2^{22023330313232} is an apocalyptic number.

It is an amenable number.

22023330313232 is a deficient number, since it is larger than the sum of its proper divisors (20647215817264).

22023330313232 is a wasteful number, since it uses less digits than its factorization.

22023330313232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11085446 (or 11085440 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 29.

Adding to 22023330313232 its reverse (23231303332022), we get a palindrome (45254633645254).

The spelling of 22023330313232 in words is "twenty-two trillion, twenty-three billion, three hundred thirty million, three hundred thirteen thousand, two hundred thirty-two".