13230123303 has 8 divisors (see below), whose sum is σ = 17708804208. Its totient is φ = 8785762304.

The previous prime is 13230123293. The next prime is 13230123311. The reversal of 13230123303 is 30332103231.

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 13230123303 - 2¹² = 13230119207 is a prime.

It is a super-2 number, since 2×13230123303² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 13230123303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13230123323) 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, 8579076 + ... + 8580617.

It is an arithmetic number, because the mean of its divisors is an integer number (2213600526).

Almost surely, 2^13230123303 is an apocalyptic number.

13230123303 is a deficient number, since it is larger than the sum of its proper divisors (4478680905).

13230123303 is a wasteful number, since it uses less digits than its factorization.

13230123303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17159953.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 13230123303 its reverse (30332103231), we get a palindrome (43562226534).

The spelling of 13230123303 in words is "thirteen billion, two hundred thirty million, one hundred twenty-three thousand, three hundred three".