22334622232 has 24 divisors (see below), whose sum is σ = 45346554540. Its totient is φ = 10308286560.

The previous prime is 22334622199. The next prime is 22334622241. The reversal of 22334622232 is 23222643322.

It is a happy number.

It is a super-2 number, since 2×22334622232² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22334622194 and 22334622203.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8258494 + ... + 8261197.

Almost surely, 2^22334622232 is an apocalyptic number.

It is an amenable number.

22334622232 is an abundant number, since it is smaller than the sum of its proper divisors (23011932308).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22334622232 is a wasteful number, since it uses less digits than its factorization.

22334622232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16519723 (or 16519706 counting only the distinct ones).

The product of its digits is 41472, while the sum is 31.

The spelling of 22334622232 in words is "twenty-two billion, three hundred thirty-four million, six hundred twenty-two thousand, two hundred thirty-two".