123303122232313 has 8 divisors (see below), whose sum is σ = 130407891813920. Its totient is φ = 116259865807680.

The previous prime is 123303122232289. The next prime is 123303122232337. The reversal of 123303122232313 is 313232221303321.

It is an interprime number because it is at equal distance from previous prime (123303122232289) and next prime (123303122232337).

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 123303122232313 - 2¹⁷ = 123303122101241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (123303122239313) 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, 15378285120 + ... + 15378293137.

It is an arithmetic number, because the mean of its divisors is an integer number (16300986476740).

Almost surely, 2^{123303122232313} is an apocalyptic number.

It is an amenable number.

123303122232313 is a deficient number, since it is larger than the sum of its proper divisors (7104769581607).

123303122232313 is a wasteful number, since it uses less digits than its factorization.

123303122232313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30756578487.

The product of its (nonzero) digits is 23328, while the sum is 31.

Adding to 123303122232313 its reverse (313232221303321), we get a palindrome (436535343535634).

The spelling of 123303122232313 in words is "one hundred twenty-three trillion, three hundred three billion, one hundred twenty-two million, two hundred thirty-two thousand, three hundred thirteen".