113051334400 has 216 divisors, whose sum is σ = 287232560384. Its totient is φ = 44029440000.

The previous prime is 113051334377. The next prime is 113051334401. The reversal of 113051334400 is 4433150311.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113051334401) 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, 150534025 + ... + 150534775.

Almost surely, 2^113051334400 is an apocalyptic number.

113051334400 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 113051334400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (143616280192).

113051334400 is an abundant number, since it is smaller than the sum of its proper divisors (174181225984).

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

113051334400 is an equidigital number, since it uses as much as digits as its factorization.

113051334400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1367 (or 1348 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

Adding to 113051334400 its reverse (4433150311), we get a palindrome (117484484711).

The spelling of 113051334400 in words is "one hundred thirteen billion, fifty-one million, three hundred thirty-four thousand, four hundred".