122313110203 has 8 divisors (see below), whose sum is σ = 125418465872. Its totient is φ = 119245395456.

The previous prime is 122313110189. The next prime is 122313110207. The reversal of 122313110203 is 302011313221.

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

It is a cyclic number.

It is not a de Polignac number, because 122313110203 - 2²¹ = 122311013051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122313110207) 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, 9403650 + ... + 9416647.

It is an arithmetic number, because the mean of its divisors is an integer number (15677308234).

Almost surely, 2^122313110203 is an apocalyptic number.

122313110203 is a deficient number, since it is larger than the sum of its proper divisors (3105355669).

122313110203 is an equidigital number, since it uses as much as digits as its factorization.

122313110203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18820461.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 122313110203 its reverse (302011313221), we get a palindrome (424324423424).

The spelling of 122313110203 in words is "one hundred twenty-two billion, three hundred thirteen million, one hundred ten thousand, two hundred three".