123323231203103 has 8 divisors (see below), whose sum is σ = 123569391753600. Its totient is φ = 123077204916120.

The previous prime is 123323231203069. The next prime is 123323231203157. The reversal of 123323231203103 is 301302132323321.

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 123323231203103 - 2²⁸ = 123322962767647 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 (123323231205103) 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, 31726913 + ... + 35401178.

It is an arithmetic number, because the mean of its divisors is an integer number (15446173969200).

Almost surely, 2^{123323231203103} is an apocalyptic number.

123323231203103 is a deficient number, since it is larger than the sum of its proper divisors (246160550497).

123323231203103 is an equidigital number, since it uses as much as digits as its factorization.

123323231203103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67131757.

The product of its (nonzero) digits is 11664, while the sum is 29.

Adding to 123323231203103 its reverse (301302132323321), we get a palindrome (424625363526424).

The spelling of 123323231203103 in words is "one hundred twenty-three trillion, three hundred twenty-three billion, two hundred thirty-one million, two hundred three thousand, one hundred three".