123323310321303 has 8 divisors (see below), whose sum is σ = 164431131890416. Its totient is φ = 82215514483200.

The previous prime is 123323310321259. The next prime is 123323310321371. The reversal of 123323310321303 is 303123013323321.

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

It is not a de Polignac number, because 123323310321303 - 2¹⁴ = 123323310304919 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 (123323310321703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14254773 + ... + 21209553.

It is an arithmetic number, because the mean of its divisors is an integer number (20553891486302).

Almost surely, 2^{123323310321303} is an apocalyptic number.

123323310321303 is a deficient number, since it is larger than the sum of its proper divisors (41107821569113).

123323310321303 is an equidigital number, since it uses as much as digits as its factorization.

123323310321303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12865505.

The product of its (nonzero) digits is 17496, while the sum is 30.

Adding to 123323310321303 its reverse (303123013323321), we get a palindrome (426446323644624).

The spelling of 123323310321303 in words is "one hundred twenty-three trillion, three hundred twenty-three billion, three hundred ten million, three hundred twenty-one thousand, three hundred three".