4513403131013 has 16 divisors (see below), whose sum is σ = 5210717576064. Its totient is φ = 3829245969600.

The previous prime is 4513403130983. The next prime is 4513403131021. The reversal of 4513403131013 is 3101313043154.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 4513403131013 - 2⁸ = 4513403130757 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 (4513403131033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1607831 + ... + 3407627.

It is an arithmetic number, because the mean of its divisors is an integer number (325669848504).

Almost surely, 2^{4513403131013} is an apocalyptic number.

It is an amenable number.

4513403131013 is a deficient number, since it is larger than the sum of its proper divisors (697314445051).

4513403131013 is a wasteful number, since it uses less digits than its factorization.

4513403131013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1803452.

The product of its (nonzero) digits is 6480, while the sum is 29.

Adding to 4513403131013 its reverse (3101313043154), we get a palindrome (7614716174167).

The spelling of 4513403131013 in words is "four trillion, five hundred thirteen billion, four hundred three million, one hundred thirty-one thousand, thirteen".