14131412534 has 4 divisors (see below), whose sum is σ = 21197118804. Its totient is φ = 7065706266.

The previous prime is 14131412531. The next prime is 14131412551. The reversal of 14131412534 is 43521413141.

14131412534 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 junction number, because it is equal to n+sod(n) for n = 14131412497 and 14131412506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14131412531) 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 as a sum of consecutive naturals, namely, 3532853132 + ... + 3532853135.

It is an arithmetic number, because the mean of its divisors is an integer number (5299279701).

Almost surely, 2^14131412534 is an apocalyptic number.

14131412534 is a deficient number, since it is larger than the sum of its proper divisors (7065706270).

14131412534 is an equidigital number, since it uses as much as digits as its factorization.

14131412534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7065706269.

The product of its digits is 5760, while the sum is 29.

Adding to 14131412534 its reverse (43521413141), we get a palindrome (57652825675).

The spelling of 14131412534 in words is "fourteen billion, one hundred thirty-one million, four hundred twelve thousand, five hundred thirty-four".