13104123 has 8 divisors (see below), whose sum is σ = 17683008. Its totient is φ = 8630664.

The previous prime is 13104109. The next prime is 13104137. The reversal of 13104123 is 32140131.

It is an interprime number because it is at equal distance from previous prime (13104109) and next prime (13104137).

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

It is not a de Polignac number, because 13104123 - 2⁴ = 13104107 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13104163) 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, 26065 + ... + 26562.

It is an arithmetic number, because the mean of its divisors is an integer number (2210376).

Almost surely, 2^13104123 is an apocalyptic number.

13104123 is a deficient number, since it is larger than the sum of its proper divisors (4578885).

13104123 is an equidigital number, since it uses as much as digits as its factorization.

13104123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52713.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 13104123 is about 3619.9617401293. The cubic root of 13104123 is about 235.7595643308.

Adding to 13104123 its reverse (32140131), we get a palindrome (45244254).

The spelling of 13104123 in words is "thirteen million, one hundred four thousand, one hundred twenty-three".