113130211203 has 6 divisors (see below), whose sum is σ = 163410305084. Its totient is φ = 75420140796.

The previous prime is 113130211169. The next prime is 113130211277. The reversal of 113130211203 is 302112031311.

It is not a de Polignac number, because 113130211203 - 2¹⁴ = 113130194819 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113130111203) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 6285011725 + ... + 6285011742.

Almost surely, 2^113130211203 is an apocalyptic number.

113130211203 is a deficient number, since it is larger than the sum of its proper divisors (50280093881).

113130211203 is a wasteful number, since it uses less digits than its factorization.

113130211203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12570023473 (or 12570023470 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 113130211203 its reverse (302112031311), we get a palindrome (415242242514).

The spelling of 113130211203 in words is "one hundred thirteen billion, one hundred thirty million, two hundred eleven thousand, two hundred three".