110313312203 has 4 divisors (see below), whose sum is σ = 112660404000. Its totient is φ = 107966220408.

The previous prime is 110313312191. The next prime is 110313312289. The reversal of 110313312203 is 302213313011.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 110313312203 - 2⁸ = 110313311947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110313312293) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1173545828 + ... + 1173545921.

It is an arithmetic number, because the mean of its divisors is an integer number (28165101000).

Almost surely, 2^110313312203 is an apocalyptic number.

110313312203 is a deficient number, since it is larger than the sum of its proper divisors (2347091797).

110313312203 is an equidigital number, since it uses as much as digits as its factorization.

110313312203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2347091796.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 110313312203 its reverse (302213313011), we get a palindrome (412526625214).

The spelling of 110313312203 in words is "one hundred ten billion, three hundred thirteen million, three hundred twelve thousand, two hundred three".