5134199789 has 2 divisors, whose sum is σ = 5134199790. Its totient is φ = 5134199788.

The previous prime is 5134199753. The next prime is 5134199797. The reversal of 5134199789 is 9879914315.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4504691689 + 629508100 = 67117^2 + 25090^2 .

It is a cyclic number.

It is not a de Polignac number, because 5134199789 - 2²⁴ = 5117422573 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5134199989) 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, 2567099894 + 2567099895.

It is an arithmetic number, because the mean of its divisors is an integer number (2567099895).

Almost surely, 2^5134199789 is an apocalyptic number.

It is an amenable number.

5134199789 is a deficient number, since it is larger than the sum of its proper divisors (1).

5134199789 is an equidigital number, since it uses as much as digits as its factorization.

5134199789 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2449440, while the sum is 56.

The square root of 5134199789 is about 71653.3306204255. The cubic root of 5134199789 is about 1725.1396415975.

The spelling of 5134199789 in words is "five billion, one hundred thirty-four million, one hundred ninety-nine thousand, seven hundred eighty-nine".