14131523340334 has 4 divisors (see below), whose sum is σ = 21197285010504. Its totient is φ = 7065761670166.

The previous prime is 14131523340329. The next prime is 14131523340413. The reversal of 14131523340334 is 43304332513141.

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

It is a super-2 number, since 2×14131523340334² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14131523340293 and 14131523340302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3532880835082 + ... + 3532880835085.

It is an arithmetic number, because the mean of its divisors is an integer number (5299321252626).

Almost surely, 2^{14131523340334} is an apocalyptic number.

14131523340334 is a deficient number, since it is larger than the sum of its proper divisors (7065761670170).

14131523340334 is an equidigital number, since it uses as much as digits as its factorization.

14131523340334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7065761670169.

The product of its (nonzero) digits is 155520, while the sum is 37.

Adding to 14131523340334 its reverse (43304332513141), we get a palindrome (57435855853475).

The spelling of 14131523340334 in words is "fourteen trillion, one hundred thirty-one billion, five hundred twenty-three million, three hundred forty thousand, three hundred thirty-four".