13301323123 has 8 divisors (see below), whose sum is σ = 14511496896. Its totient is φ = 12091309800.

The previous prime is 13301323043. The next prime is 13301323127. The reversal of 13301323123 is 32132310331.

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 13301323123 - 2³³ = 4711388531 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13301323094 and 13301323103.

It is not an unprimeable number, because it can be changed into a prime (13301323127) 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, 191308 + ... + 251398.

It is an arithmetic number, because the mean of its divisors is an integer number (1813937112).

Almost surely, 2^13301323123 is an apocalyptic number.

13301323123 is a deficient number, since it is larger than the sum of its proper divisors (1210173773).

13301323123 is a wasteful number, since it uses less digits than its factorization.

13301323123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80225.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 13301323123 its reverse (32132310331), we get a palindrome (45433633454).

The spelling of 13301323123 in words is "thirteen billion, three hundred one million, three hundred twenty-three thousand, one hundred twenty-three".