14134235331 has 4 divisors (see below), whose sum is σ = 18845647112. Its totient is φ = 9422823552.

The previous prime is 14134235329. The next prime is 14134235359. The reversal of 14134235331 is 13353243141.

It is a happy number.

14134235331 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 not a de Polignac number, because 14134235331 - 2¹ = 14134235329 is a prime.

It is a super-2 number, since 2×14134235331² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14134135331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2355705886 + ... + 2355705891.

It is an arithmetic number, because the mean of its divisors is an integer number (4711411778).

Almost surely, 2^14134235331 is an apocalyptic number.

14134235331 is a deficient number, since it is larger than the sum of its proper divisors (4711411781).

14134235331 is an equidigital number, since it uses as much as digits as its factorization.

14134235331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4711411780.

The product of its digits is 12960, while the sum is 30.

Adding to 14134235331 its reverse (13353243141), we get a palindrome (27487478472).

The spelling of 14134235331 in words is "fourteen billion, one hundred thirty-four million, two hundred thirty-five thousand, three hundred thirty-one".