23230113113400 has 192 divisors, whose sum is σ = 72835092422400. Its totient is φ = 6124148674560.

The previous prime is 23230113113381. The next prime is 23230113113401. The reversal of 23230113113400 is 431131103232.

It is a super-3 number, since 3×23230113113400³ (a number of 41 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23230113113401) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 53268639 + ... + 53702961.

It is an arithmetic number, because the mean of its divisors is an integer number (379349439700).

Almost surely, 2^{23230113113400} is an apocalyptic number.

23230113113400 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 23230113113400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36417546211200).

23230113113400 is an abundant number, since it is smaller than the sum of its proper divisors (49604979309000).

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

23230113113400 is a wasteful number, since it uses less digits than its factorization.

23230113113400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 435358 (or 435349 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 23230113113400 its reverse (431131103232), we get a palindrome (23661244216632).

The spelling of 23230113113400 in words is "twenty-three trillion, two hundred thirty billion, one hundred thirteen million, one hundred thirteen thousand, four hundred".