22033130008 has 16 divisors (see below), whose sum is σ = 41331701880. Its totient is φ = 11011342848.

The previous prime is 22033130003. The next prime is 22033130017. The reversal of 22033130008 is 80003133022.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22033130003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 634810 + ... + 668617.

Almost surely, 2^22033130008 is an apocalyptic number.

It is an amenable number.

22033130008 is a deficient number, since it is larger than the sum of its proper divisors (19298571872).

22033130008 is a wasteful number, since it uses less digits than its factorization.

22033130008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1305546 (or 1305542 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The spelling of 22033130008 in words is "twenty-two billion, thirty-three million, one hundred thirty thousand, eight".