22480462722 has 16 divisors (see below), whose sum is σ = 45809245440. Its totient is φ = 7352100912.

The previous prime is 22480462721. The next prime is 22480462733. The reversal of 22480462722 is 22726408422.

It is not an unprimeable number, because it can be changed into a prime (22480462721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35346322 + ... + 35346957.

It is an arithmetic number, because the mean of its divisors is an integer number (2863077840).

Almost surely, 2^22480462722 is an apocalyptic number.

22480462722 is an abundant number, since it is smaller than the sum of its proper divisors (23328782718).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22480462722 is a wasteful number, since it uses less digits than its factorization.

22480462722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70693337.

The product of its (nonzero) digits is 172032, while the sum is 39.

The spelling of 22480462722 in words is "twenty-two billion, four hundred eighty million, four hundred sixty-two thousand, seven hundred twenty-two".