113234435043200 has 192 divisors, whose sum is σ = 287524452502800. Its totient is φ = 44045900021760.

The previous prime is 113234435043193. The next prime is 113234435043209. The reversal of 113234435043200 is 2340534432311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113234435043209) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16210571 + ... + 22119029.

Almost surely, 2^{113234435043200} is an apocalyptic number.

113234435043200 is a gapful number since it is divisible by the number (10) 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 113234435043200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (143762226251400).

113234435043200 is an abundant number, since it is smaller than the sum of its proper divisors (174290017459600).

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

113234435043200 is a wasteful number, since it uses less digits than its factorization.

113234435043200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5908649 (or 5908632 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 35.

Adding to 113234435043200 its reverse (2340534432311), we get a palindrome (115574969475511).

The spelling of 113234435043200 in words is "one hundred thirteen trillion, two hundred thirty-four billion, four hundred thirty-five million, forty-three thousand, two hundred".