22939583345 has 8 divisors (see below), whose sum is σ = 31460000064. Its totient is φ = 15729999984.

The previous prime is 22939583341. The next prime is 22939583357. The reversal of 22939583345 is 54338593922.

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 22939583345 - 2² = 22939583341 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22939583341) 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, 327708299 + ... + 327708368.

It is an arithmetic number, because the mean of its divisors is an integer number (3932500008).

Almost surely, 2^22939583345 is an apocalyptic number.

It is an amenable number.

22939583345 is a deficient number, since it is larger than the sum of its proper divisors (8520416719).

22939583345 is an equidigital number, since it uses as much as digits as its factorization.

22939583345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 655416679.

The product of its digits is 6998400, while the sum is 53.

The spelling of 22939583345 in words is "twenty-two billion, nine hundred thirty-nine million, five hundred eighty-three thousand, three hundred forty-five".