23241112404400 has 480 divisors, whose sum is σ = 63131427330048. Its totient is φ = 8149795430400.

The previous prime is 23241112404383. The next prime is 23241112404401. The reversal of 23241112404400 is 440421114232.

It is not an unprimeable number, because it can be changed into a prime (23241112404401) 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 95 ways as a sum of consecutive naturals, for example, 5226242977 + ... + 5226247423.

Almost surely, 2^{23241112404400} is an apocalyptic number.

23241112404400 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 23241112404400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31565713665024).

23241112404400 is an abundant number, since it is smaller than the sum of its proper divisors (39890314925648).

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

23241112404400 is a wasteful number, since it uses less digits than its factorization.

23241112404400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4909 (or 4898 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 23241112404400 its reverse (440421114232), we get a palindrome (23681533518632).

The spelling of 23241112404400 in words is "twenty-three trillion, two hundred forty-one billion, one hundred twelve million, four hundred four thousand, four hundred".