13330023113311 has 4 divisors (see below), whose sum is σ = 13479798654000. Its totient is φ = 13180247572624.

The previous prime is 13330023113299. The next prime is 13330023113371. The reversal of 13330023113311 is 11331132003331.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13330023113311 - 2²³ = 13330014724703 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 (13330023113371) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74887770211 + ... + 74887770388.

It is an arithmetic number, because the mean of its divisors is an integer number (3369949663500).

Almost surely, 2^{13330023113311} is an apocalyptic number.

13330023113311 is a deficient number, since it is larger than the sum of its proper divisors (149775540689).

13330023113311 is an equidigital number, since it uses as much as digits as its factorization.

13330023113311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149775540688.

The product of its (nonzero) digits is 1458, while the sum is 25.

Adding to 13330023113311 its reverse (11331132003331), we get a palindrome (24661155116642).

The spelling of 13330023113311 in words is "thirteen trillion, three hundred thirty billion, twenty-three million, one hundred thirteen thousand, three hundred eleven".