22990007661983 has 8 divisors (see below), whose sum is σ = 23992316028288. Its totient is φ = 21987927863704.

The previous prime is 22990007661979. The next prime is 22990007662009. The reversal of 22990007661983 is 38916670009922.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22990007661983 - 2² = 22990007661979 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22990007681983) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56936441 + ... + 57338802.

It is an arithmetic number, because the mean of its divisors is an integer number (2999039503536).

Almost surely, 2^{22990007661983} is an apocalyptic number.

22990007661983 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

22990007661983 is a deficient number, since it is larger than the sum of its proper divisors (1002308366305).

22990007661983 is a wasteful number, since it uses less digits than its factorization.

22990007661983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114284013.

The product of its (nonzero) digits is 17635968, while the sum is 62.

The spelling of 22990007661983 in words is "twenty-two trillion, nine hundred ninety billion, seven million, six hundred sixty-one thousand, nine hundred eighty-three".