113110212203 has 16 divisors (see below), whose sum is σ = 115345907712. Its totient is φ = 110896800000.

The previous prime is 113110212167. The next prime is 113110212217. The reversal of 113110212203 is 302212011311.

It is a cyclic number.

It is not a de Polignac number, because 113110212203 - 2⁶ = 113110212139 is a prime.

It is a super-2 number, since 2×113110212203² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113110212223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14421563 + ... + 14429403.

It is an arithmetic number, because the mean of its divisors is an integer number (7209119232).

Almost surely, 2^113110212203 is an apocalyptic number.

113110212203 is a deficient number, since it is larger than the sum of its proper divisors (2235695509).

113110212203 is a wasteful number, since it uses less digits than its factorization.

113110212203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9226.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 113110212203 its reverse (302212011311), we get a palindrome (415322223514).

The spelling of 113110212203 in words is "one hundred thirteen billion, one hundred ten million, two hundred twelve thousand, two hundred three".