22412404430244 has 48 divisors (see below), whose sum is σ = 58108929984000. Its totient is φ = 7470454812768.

The previous prime is 22412404430161. The next prime is 22412404430279. The reversal of 22412404430244 is 44203440421422.

22412404430244 is a `hidden beast` number, since 2 + 2 + 4 + 1 + 2 + 404 + 4 + 3 + 0 + 244 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 22412404430199 and 22412404430208.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2471287 + ... + 7136670.

It is an arithmetic number, because the mean of its divisors is an integer number (1210602708000).

Almost surely, 2^{22412404430244} is an apocalyptic number.

It is an amenable number.

22412404430244 is an abundant number, since it is smaller than the sum of its proper divisors (35696525553756).

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

22412404430244 is a wasteful number, since it uses less digits than its factorization.

22412404430244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9629569 (or 9629561 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 36.

Adding to 22412404430244 its reverse (44203440421422), we get a palindrome (66615844851666).

The spelling of 22412404430244 in words is "twenty-two trillion, four hundred twelve billion, four hundred four million, four hundred thirty thousand, two hundred forty-four".