22668832316 has 24 divisors (see below), whose sum is σ = 42740073600. Its totient is φ = 10458119232.

The previous prime is 22668832289. The next prime is 22668832357. The reversal of 22668832316 is 61323886622.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 33890 + ... + 215606.

It is an arithmetic number, because the mean of its divisors is an integer number (1780836400).

Almost surely, 2^22668832316 is an apocalyptic number.

22668832316 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

22668832316 is a deficient number, since it is larger than the sum of its proper divisors (20071241284).

22668832316 is a wasteful number, since it uses less digits than its factorization.

22668832316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184133 (or 184131 counting only the distinct ones).

The product of its digits is 995328, while the sum is 47.

The spelling of 22668832316 in words is "twenty-two billion, six hundred sixty-eight million, eight hundred thirty-two thousand, three hundred sixteen".