22481370304 has 42 divisors (see below), whose sum is σ = 47083067124. Its totient is φ = 10649059200.

The previous prime is 22481370287. The next prime is 22481370313. The reversal of 22481370304 is 40307318422.

It is a self number, because there is not a number n which added to its sum of digits gives 22481370304.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 463422 + ... + 509629.

Almost surely, 2^22481370304 is an apocalyptic number.

It is an amenable number.

22481370304 is an abundant number, since it is smaller than the sum of its proper divisors (24601696820).

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

22481370304 is an equidigital number, since it uses as much as digits as its factorization.

22481370304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 973101 (or 973072 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 34.

Adding to 22481370304 its reverse (40307318422), we get a palindrome (62788688726).

The spelling of 22481370304 in words is "twenty-two billion, four hundred eighty-one million, three hundred seventy thousand, three hundred four".