23422444015244 has 18 divisors (see below), whose sum is σ = 41777251756380. Its totient is φ = 11490255549136.

The previous prime is 23422444015241. The next prime is 23422444015283. The reversal of 23422444015244 is 44251044422432.

It is a super-2 number, since 2×23422444015244² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (23422444015241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1042283354 + ... + 1042305825.

It is an arithmetic number, because the mean of its divisors is an integer number (2320958430910).

Almost surely, 2^{23422444015244} is an apocalyptic number.

It is an amenable number.

23422444015244 is a deficient number, since it is larger than the sum of its proper divisors (18354807741136).

23422444015244 is a wasteful number, since it uses less digits than its factorization.

23422444015244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2084589289 (or 2084589234 counting only the distinct ones).

The product of its (nonzero) digits is 983040, while the sum is 41.

Adding to 23422444015244 its reverse (44251044422432), we get a palindrome (67673488437676).

The spelling of 23422444015244 in words is "twenty-three trillion, four hundred twenty-two billion, four hundred forty-four million, fifteen thousand, two hundred forty-four".