22432410244 has 12 divisors (see below), whose sum is σ = 39258342144. Its totient is φ = 11215741064.

The previous prime is 22432410241. The next prime is 22432410269. The reversal of 22432410244 is 44201423422.

It is a super-2 number, since 2×22432410244² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (22432410241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7317 + ... + 211939.

It is an arithmetic number, because the mean of its divisors is an integer number (3271528512).

Almost surely, 2^22432410244 is an apocalyptic number.

It is an amenable number.

22432410244 is a deficient number, since it is larger than the sum of its proper divisors (16825931900).

22432410244 is a wasteful number, since it uses less digits than its factorization.

22432410244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232034 (or 232032 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 22432410244 its reverse (44201423422), we get a palindrome (66633833666).

The spelling of 22432410244 in words is "twenty-two billion, four hundred thirty-two million, four hundred ten thousand, two hundred forty-four".