13102323 has 8 divisors (see below), whose sum is σ = 18813648. Its totient is φ = 8062944.

The previous prime is 13102303. The next prime is 13102333. The reversal of 13102323 is 32320131.

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

It is not a de Polignac number, because 13102323 - 2¹⁰ = 13101299 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13102303) 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, 167940 + ... + 168017.

It is an arithmetic number, because the mean of its divisors is an integer number (2351706).

Almost surely, 2^13102323 is an apocalyptic number.

13102323 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

13102323 is a deficient number, since it is larger than the sum of its proper divisors (5711325).

13102323 is a wasteful number, since it uses less digits than its factorization.

13102323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335973.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 13102323 is about 3619.7131101788. The cubic root of 13102323 is about 235.7487690860.

Adding to 13102323 its reverse (32320131), we get a palindrome (45422454).

The spelling of 13102323 in words is "thirteen million, one hundred two thousand, three hundred twenty-three".