5143162253 has 2 divisors, whose sum is σ = 5143162254. Its totient is φ = 5143162252.

The previous prime is 5143162249. The next prime is 5143162327. The reversal of 5143162253 is 3522613415.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4467318244 + 675844009 = 66838^2 + 25997^2 .

It is a cyclic number.

It is not a de Polignac number, because 5143162253 - 2² = 5143162249 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5143162223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2571581126 + 2571581127.

It is an arithmetic number, because the mean of its divisors is an integer number (2571581127).

Almost surely, 2^5143162253 is an apocalyptic number.

It is an amenable number.

5143162253 is a deficient number, since it is larger than the sum of its proper divisors (1).

5143162253 is an equidigital number, since it uses as much as digits as its factorization.

5143162253 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 21600, while the sum is 32.

The square root of 5143162253 is about 71715.8438073485. The cubic root of 5143162253 is about 1726.1428822546.

Adding to 5143162253 its reverse (3522613415), we get a palindrome (8665775668).

It can be divided in two parts, 5143162 and 253, that added together give a palindrome (5143415).

The spelling of 5143162253 in words is "five billion, one hundred forty-three million, one hundred sixty-two thousand, two hundred fifty-three".