22555241120 has 48 divisors (see below), whose sum is σ = 53484951240. Its totient is φ = 8988539904.

The previous prime is 22555241087. The next prime is 22555241131. The reversal of 22555241120 is 2114255522.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 9118722064 + 13436519056 = 95492^2 + 115916^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 218987 + ... + 305066.

Almost surely, 2^22555241120 is an apocalyptic number.

22555241120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22555241120 is an abundant number, since it is smaller than the sum of its proper divisors (30929710120).

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

22555241120 is a wasteful number, since it uses less digits than its factorization.

22555241120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 524337 (or 524329 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 29.

Adding to 22555241120 its reverse (2114255522), we get a palindrome (24669496642).

The spelling of 22555241120 in words is "twenty-two billion, five hundred fifty-five million, two hundred forty-one thousand, one hundred twenty".