5721441263 has 2 divisors, whose sum is σ = 5721441264. Its totient is φ = 5721441262.

The previous prime is 5721441197. The next prime is 5721441293. The reversal of 5721441263 is 3621441275.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5721441263 - 2⁸ = 5721441007 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5721441293) 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, 2860720631 + 2860720632.

It is an arithmetic number, because the mean of its divisors is an integer number (2860720632).

Almost surely, 2^5721441263 is an apocalyptic number.

5721441263 is a deficient number, since it is larger than the sum of its proper divisors (1).

5721441263 is an equidigital number, since it uses as much as digits as its factorization.

5721441263 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 40320, while the sum is 35.

The square root of 5721441263 is about 75640.2093003450. The cubic root of 5721441263 is about 1788.5530021232.

The spelling of 5721441263 in words is "five billion, seven hundred twenty-one million, four hundred forty-one thousand, two hundred sixty-three".