113200220103 has 4 divisors (see below), whose sum is σ = 150933626808. Its totient is φ = 75466813400.

The previous prime is 113200220071. The next prime is 113200220113. The reversal of 113200220103 is 301022002311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 301022002311 = 3 ⋅100340667437.

It is a cyclic number.

It is not a de Polignac number, because 113200220103 - 2⁵ = 113200220071 is a prime.

It is a super-3 number, since 3×113200220103³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113200220113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18866703348 + ... + 18866703353.

It is an arithmetic number, because the mean of its divisors is an integer number (37733406702).

Almost surely, 2^113200220103 is an apocalyptic number.

113200220103 is a deficient number, since it is larger than the sum of its proper divisors (37733406705).

113200220103 is an equidigital number, since it uses as much as digits as its factorization.

113200220103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37733406704.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 113200220103 its reverse (301022002311), we get a palindrome (414222222414).

The spelling of 113200220103 in words is "one hundred thirteen billion, two hundred million, two hundred twenty thousand, one hundred three".