23442341112200 has 96 divisors (see below), whose sum is σ = 55090137937800. Its totient is φ = 9276521379840.

The previous prime is 23442341112173. The next prime is 23442341112209. The reversal of 23442341112200 is 221114324432.

It can be written as a sum of positive squares in 12 ways, for example, as 950067381796 + 22492273730404 = 974714^2 + 4742602^2 .

It is not an unprimeable number, because it can be changed into a prime (23442341112209) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 5560532 + ... + 8820668.

Almost surely, 2^{23442341112200} is an apocalyptic number.

23442341112200 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 23442341112200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (27545068968900).

23442341112200 is an abundant number, since it is smaller than the sum of its proper divisors (31647796825600).

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

23442341112200 is a wasteful number, since it uses less digits than its factorization.

23442341112200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3260539 (or 3260530 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 23442341112200 its reverse (221114324432), we get a palindrome (23663455436632).

The spelling of 23442341112200 in words is "twenty-three trillion, four hundred forty-two billion, three hundred forty-one million, one hundred twelve thousand, two hundred".