22480890683 has 4 divisors (see below), whose sum is σ = 23256093840. Its totient is φ = 21705687528.

The previous prime is 22480890659. The next prime is 22480890703. The reversal of 22480890683 is 38609808422.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 22480890683 - 2¹⁸ = 22480628539 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22480890613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 387601535 + ... + 387601592.

It is an arithmetic number, because the mean of its divisors is an integer number (5814023460).

Almost surely, 2^22480890683 is an apocalyptic number.

22480890683 is a deficient number, since it is larger than the sum of its proper divisors (775203157).

22480890683 is an equidigital number, since it uses as much as digits as its factorization.

22480890683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 775203156.

The product of its (nonzero) digits is 1327104, while the sum is 50.

The spelling of 22480890683 in words is "twenty-two billion, four hundred eighty million, eight hundred ninety thousand, six hundred eighty-three".