5371273493 has 2 divisors, whose sum is σ = 5371273494. Its totient is φ = 5371273492.

The previous prime is 5371273451. The next prime is 5371273507. The reversal of 5371273493 is 3943721735.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3713317969 + 1657955524 = 60937^2 + 40718^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5371273493 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 (5371273423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2685636746 + 2685636747.

It is an arithmetic number, because the mean of its divisors is an integer number (2685636747).

Almost surely, 2^5371273493 is an apocalyptic number.

It is an amenable number.

5371273493 is a deficient number, since it is larger than the sum of its proper divisors (1).

5371273493 is an equidigital number, since it uses as much as digits as its factorization.

5371273493 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 476280, while the sum is 44.

The square root of 5371273493 is about 73288.9725197454. The cubic root of 5371273493 is about 1751.2941168388.

The spelling of 5371273493 in words is "five billion, three hundred seventy-one million, two hundred seventy-three thousand, four hundred ninety-three".