13320234411111 has 12 divisors (see below), whose sum is σ = 19308325659688. Its totient is φ = 8848777628304.

The previous prime is 13320234411059. The next prime is 13320234411139. The reversal of 13320234411111 is 11111443202331.

13320234411111 is a `hidden beast` number, since 1 + 3 + 3 + 2 + 0 + 234 + 411 + 1 + 11 = 666.

It is not a de Polignac number, because 13320234411111 - 2¹³ = 13320234402919 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13320234411161) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2614884460 + ... + 2614889553.

Almost surely, 2^{13320234411111} is an apocalyptic number.

13320234411111 is a deficient number, since it is larger than the sum of its proper divisors (5988091248577).

13320234411111 is a wasteful number, since it uses less digits than its factorization.

13320234411111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5229774302 (or 5229774299 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

Adding to 13320234411111 its reverse (11111443202331), we get a palindrome (24431677613442).

The spelling of 13320234411111 in words is "thirteen trillion, three hundred twenty billion, two hundred thirty-four million, four hundred eleven thousand, one hundred eleven".