22641041360 has 80 divisors (see below), whose sum is σ = 60384528000. Its totient is φ = 7733733888.

The previous prime is 22641041359. The next prime is 22641041377. The reversal of 22641041360 is 6314014622.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 75491 + ... + 225789.

It is an arithmetic number, because the mean of its divisors is an integer number (754806600).

Almost surely, 2^22641041360 is an apocalyptic number.

22641041360 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22641041360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30192264000).

22641041360 is an abundant number, since it is smaller than the sum of its proper divisors (37743486640).

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

22641041360 is a wasteful number, since it uses less digits than its factorization.

22641041360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150588 (or 150582 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 22641041360 its reverse (6314014622), we get a palindrome (28955055982).

The spelling of 22641041360 in words is "twenty-two billion, six hundred forty-one million, forty-one thousand, three hundred sixty".