13514240013 has 4 divisors (see below), whose sum is σ = 18018986688. Its totient is φ = 9009493340.

The previous prime is 13514240011. The next prime is 13514240021. The reversal of 13514240013 is 31004241531.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 31004241531 = 3 ⋅10334747177.

It is a cyclic number.

It is not a de Polignac number, because 13514240013 - 2¹ = 13514240011 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13514240011) 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, 2252373333 + ... + 2252373338.

It is an arithmetic number, because the mean of its divisors is an integer number (4504746672).

Almost surely, 2^13514240013 is an apocalyptic number.

It is an amenable number.

13514240013 is a deficient number, since it is larger than the sum of its proper divisors (4504746675).

13514240013 is an equidigital number, since it uses as much as digits as its factorization.

13514240013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4504746674.

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 13514240013 its reverse (31004241531), we get a palindrome (44518481544).

The spelling of 13514240013 in words is "thirteen billion, five hundred fourteen million, two hundred forty thousand, thirteen".