22440050133200 has 180 divisors, whose sum is σ = 63323097196320. Its totient is φ = 7619034366720.

The previous prime is 22440050133167. The next prime is 22440050133209. The reversal of 22440050133200 is 233105004422.

It is a self number, because there is not a number n which added to its sum of digits gives 22440050133200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22440050133209) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 3538970 + ... + 7576569.

It is an arithmetic number, because the mean of its divisors is an integer number (351794984424).

Almost surely, 2^{22440050133200} is an apocalyptic number.

22440050133200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22440050133200 is an abundant number, since it is smaller than the sum of its proper divisors (40883047063120).

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

22440050133200 is a wasteful number, since it uses less digits than its factorization.

22440050133200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11115674 (or 11115656 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 26.

Adding to 22440050133200 its reverse (233105004422), we get a palindrome (22673155137622).

The spelling of 22440050133200 in words is "twenty-two trillion, four hundred forty billion, fifty million, one hundred thirty-three thousand, two hundred".