122313233303 has 4 divisors (see below), whose sum is σ = 122468651160. Its totient is φ = 122157815448.

The previous prime is 122313233299. The next prime is 122313233311. The reversal of 122313233303 is 303332313221.

It is a happy number.

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 122313233303 - 2² = 122313233299 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122313233803) 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, 77707748 + ... + 77709321.

It is an arithmetic number, because the mean of its divisors is an integer number (30617162790).

Almost surely, 2^122313233303 is an apocalyptic number.

122313233303 is a deficient number, since it is larger than the sum of its proper divisors (155417857).

122313233303 is an equidigital number, since it uses as much as digits as its factorization.

122313233303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155417856.

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 122313233303 its reverse (303332313221), we get a palindrome (425645546524).

The spelling of 122313233303 in words is "one hundred twenty-two billion, three hundred thirteen million, two hundred thirty-three thousand, three hundred three".