13230334242 has 12 divisors (see below), whose sum is σ = 28665724230. Its totient is φ = 4410111408.

The previous prime is 13230334223. The next prime is 13230334259. The reversal of 13230334242 is 24243303231.

13230334242 is a `hidden beast` number, since 1 + 3 + 230 + 3 + 3 + 424 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 7980027561 + 5250306681 = 89331^2 + 72459^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 367509267 + ... + 367509302.

Almost surely, 2^13230334242 is an apocalyptic number.

13230334242 is an abundant number, since it is smaller than the sum of its proper divisors (15435389988).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13230334242 is a wasteful number, since it uses less digits than its factorization.

13230334242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 735018577 (or 735018574 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 13230334242 its reverse (24243303231), we get a palindrome (37473637473).

The spelling of 13230334242 in words is "thirteen billion, two hundred thirty million, three hundred thirty-four thousand, two hundred forty-two".