22083182004 has 72 divisors (see below), whose sum is σ = 58222003392. Its totient is φ = 6499384320.

The previous prime is 22083181993. The next prime is 22083182029. The reversal of 22083182004 is 40028138022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 190077 + ... + 283364.

It is an arithmetic number, because the mean of its divisors is an integer number (808638936).

Almost surely, 2^22083182004 is an apocalyptic number.

It is an amenable number.

22083182004 is an abundant number, since it is smaller than the sum of its proper divisors (36138821388).

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

22083182004 is a wasteful number, since it uses less digits than its factorization.

22083182004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 473497 (or 473482 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 30.

The spelling of 22083182004 in words is "twenty-two billion, eighty-three million, one hundred eighty-two thousand, four".