5144131322 has 16 divisors (see below), whose sum is σ = 8487241344. Its totient is φ = 2338240300.

The previous prime is 5144131319. The next prime is 5144131327. The reversal of 5144131322 is 2231314415.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 5144131291 and 5144131300.

It is not an unprimeable number, because it can be changed into a prime (5144131327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 963554 + ... + 968877.

It is an arithmetic number, because the mean of its divisors is an integer number (530452584).

Almost surely, 2^5144131322 is an apocalyptic number.

5144131322 is a deficient number, since it is larger than the sum of its proper divisors (3343110022).

5144131322 is a wasteful number, since it uses less digits than its factorization.

5144131322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1932466 (or 1932444 counting only the distinct ones).

The product of its digits is 2880, while the sum is 26.

The square root of 5144131322 is about 71722.5997995053. The cubic root of 5144131322 is about 1726.2512880969.

Adding to 5144131322 its reverse (2231314415), we get a palindrome (7375445737).

The spelling of 5144131322 in words is "five billion, one hundred forty-four million, one hundred thirty-one thousand, three hundred twenty-two".