13334316014431 has 4 divisors (see below), whose sum is σ = 13334329042200. Its totient is φ = 13334302986664.

The previous prime is 13334316014429. The next prime is 13334316014477. The reversal of 13334316014431 is 13441061343331.

It is a happy number.

13334316014431 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 13334316014431 - 2¹ = 13334316014429 is a prime.

It is a super-2 number, since 2×13334316014431² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13334316014491) 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, 4834216 + ... + 7073773.

It is an arithmetic number, because the mean of its divisors is an integer number (3333582260550).

Almost surely, 2^{13334316014431} is an apocalyptic number.

13334316014431 is a deficient number, since it is larger than the sum of its proper divisors (13027769).

13334316014431 is a wasteful number, since it uses less digits than its factorization.

13334316014431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13027768.

The product of its (nonzero) digits is 93312, while the sum is 37.

Adding to 13334316014431 its reverse (13441061343331), we get a palindrome (26775377357762).

The spelling of 13334316014431 in words is "thirteen trillion, three hundred thirty-four billion, three hundred sixteen million, fourteen thousand, four hundred thirty-one".