113013010203 has 8 divisors (see below), whose sum is σ = 154359233616. Its totient is φ = 73504396800.

The previous prime is 113013010147. The next prime is 113013010259. The reversal of 113013010203 is 302010310311.

It is an interprime number because it is at equal distance from previous prime (113013010147) and next prime (113013010259).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 113013010203 - 2⁶ = 113013010139 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113013010283) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 459402358 + ... + 459402603.

It is an arithmetic number, because the mean of its divisors is an integer number (19294904202).

Almost surely, 2^113013010203 is an apocalyptic number.

113013010203 is a deficient number, since it is larger than the sum of its proper divisors (41346223413).

113013010203 is an equidigital number, since it uses as much as digits as its factorization.

113013010203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 918805005.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 113013010203 its reverse (302010310311), we get a palindrome (415023320514).

The spelling of 113013010203 in words is "one hundred thirteen billion, thirteen million, ten thousand, two hundred three".