22832572673 has 4 divisors (see below), whose sum is σ = 23825293248. Its totient is φ = 21839852100.

The previous prime is 22832572661. The next prime is 22832572717. The reversal of 22832572673 is 37627523822.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 22832572673 - 2⁴ = 22832572657 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (22832572573) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 496360253 + ... + 496360298.

It is an arithmetic number, because the mean of its divisors is an integer number (5956323312).

Almost surely, 2^22832572673 is an apocalyptic number.

22832572673 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

22832572673 is a deficient number, since it is larger than the sum of its proper divisors (992720575).

22832572673 is an equidigital number, since it uses as much as digits as its factorization.

22832572673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 992720574.

The product of its digits is 1693440, while the sum is 47.

The spelling of 22832572673 in words is "twenty-two billion, eight hundred thirty-two million, five hundred seventy-two thousand, six hundred seventy-three".