113303532445400 has 192 divisors, whose sum is σ = 287795007128160. Its totient is φ = 41141675520000.

The previous prime is 113303532445393. The next prime is 113303532445427. The reversal of 113303532445400 is 4544235303311.

It is a congruent number.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 5339206790 + ... + 5339228010.

Almost surely, 2^{113303532445400} is an apocalyptic number.

113303532445400 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 113303532445400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (143897503564080).

113303532445400 is an abundant number, since it is smaller than the sum of its proper divisors (174491474682760).

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

113303532445400 is a wasteful number, since it uses less digits than its factorization.

113303532445400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24646 (or 24637 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 38.

Adding to 113303532445400 its reverse (4544235303311), we get a palindrome (117847767748711).

The spelling of 113303532445400 in words is "one hundred thirteen trillion, three hundred three billion, five hundred thirty-two million, four hundred forty-five thousand, four hundred".