5144453255131 has 4 divisors (see below), whose sum is σ = 5144506318512. Its totient is φ = 5144400191752.

The previous prime is 5144453255129. The next prime is 5144453255143. The reversal of 5144453255131 is 1315523544415.

5144453255131 is digitally balanced in base 3, 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 cyclic number.

It is not a de Polignac number, because 5144453255131 - 2¹ = 5144453255129 is a prime.

It is a super-2 number, since 2×5144453255131² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5144453255731) 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, 26386000 + ... + 26580253.

It is an arithmetic number, because the mean of its divisors is an integer number (1286126579628).

Almost surely, 2^{5144453255131} is an apocalyptic number.

5144453255131 is a deficient number, since it is larger than the sum of its proper divisors (53063381).

5144453255131 is an equidigital number, since it uses as much as digits as its factorization.

5144453255131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53063380.

The product of its digits is 720000, while the sum is 43.

Adding to 5144453255131 its reverse (1315523544415), we get a palindrome (6459976799546).

The spelling of 5144453255131 in words is "five trillion, one hundred forty-four billion, four hundred fifty-three million, two hundred fifty-five thousand, one hundred thirty-one".