113303205200 has 60 divisors (see below), whose sum is σ = 273731855040. Its totient is φ = 45068062080.

The previous prime is 113303205181. The next prime is 113303205217. The reversal of 113303205200 is 2502303311.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 719624 + ... + 862823.

It is an arithmetic number, because the mean of its divisors is an integer number (4562197584).

Almost surely, 2^113303205200 is an apocalyptic number.

113303205200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113303205200 is an abundant number, since it is smaller than the sum of its proper divisors (160428649840).

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

113303205200 is a wasteful number, since it uses less digits than its factorization.

113303205200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1582644 (or 1582633 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 20.

Adding to 113303205200 its reverse (2502303311), we get a palindrome (115805508511).

The spelling of 113303205200 in words is "one hundred thirteen billion, three hundred three million, two hundred five thousand, two hundred".