14413134340013 has 4 divisors (see below), whose sum is σ = 14413768827420. Its totient is φ = 14412499852608.

The previous prime is 14413134339943. The next prime is 14413134340067. The reversal of 14413134340013 is 31004343131441.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1988940448804 + 12424193891209 = 1410298^2 + 3524797^2 .

It is a cyclic number.

It is not a de Polignac number, because 14413134340013 - 2³² = 14408839372717 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 (14413134349013) 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, 317209628 + ... + 317255061.

It is an arithmetic number, because the mean of its divisors is an integer number (3603442206855).

Almost surely, 2^{14413134340013} is an apocalyptic number.

It is an amenable number.

14413134340013 is a deficient number, since it is larger than the sum of its proper divisors (634487407).

14413134340013 is an equidigital number, since it uses as much as digits as its factorization.

14413134340013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 634487406.

The product of its (nonzero) digits is 20736, while the sum is 32.

Adding to 14413134340013 its reverse (31004343131441), we get a palindrome (45417477471454).

The spelling of 14413134340013 in words is "fourteen trillion, four hundred thirteen billion, one hundred thirty-four million, three hundred forty thousand, thirteen".