113310112212200 has 24 divisors (see below), whose sum is σ = 263446010893830. Its totient is φ = 45324044884800.

The previous prime is 113310112212107. The next prime is 113310112212217. The reversal of 113310112212200 is 2212211013311.

It can be written as a sum of positive squares in 3 ways, for example, as 65312678803876 + 47997433408324 = 8081626^2 + 6928018^2 .

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

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 5 ways as a sum of consecutive naturals, for example, 283275280331 + ... + 283275280730.

Almost surely, 2^{113310112212200} is an apocalyptic number.

113310112212200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113310112212200 is an abundant number, since it is smaller than the sum of its proper divisors (150135898681630).

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

113310112212200 is a wasteful number, since it uses less digits than its factorization.

113310112212200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 566550561077 (or 566550561068 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 113310112212200 its reverse (2212211013311), we get a palindrome (115522323225511).

The spelling of 113310112212200 in words is "one hundred thirteen trillion, three hundred ten billion, one hundred twelve million, two hundred twelve thousand, two hundred".