22313204332 has 12 divisors (see below), whose sum is σ = 39263844256. Its totient is φ = 11094963120.

The previous prime is 22313204323. The next prime is 22313204369. The reversal of 22313204332 is 23340231322.

It is a super-3 number, since 3×22313204332³ (a number of 32 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22313204297 and 22313204306.

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, 15408948 + ... + 15410395.

Almost surely, 2^22313204332 is an apocalyptic number.

It is an amenable number.

22313204332 is a deficient number, since it is larger than the sum of its proper divisors (16950639924).

22313204332 is a wasteful number, since it uses less digits than its factorization.

22313204332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30819528 (or 30819526 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 22313204332 its reverse (23340231322), we get a palindrome (45653435654).

The spelling of 22313204332 in words is "twenty-two billion, three hundred thirteen million, two hundred four thousand, three hundred thirty-two".