5278057783 has 2 divisors, whose sum is σ = 5278057784. Its totient is φ = 5278057782.

The previous prime is 5278057781. The next prime is 5278057793. The reversal of 5278057783 is 3877508725.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5278057783 - 2¹ = 5278057781 is a prime.

Together with 5278057781, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 5278057783.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5278057781) 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, 2639028891 + 2639028892.

It is an arithmetic number, because the mean of its divisors is an integer number (2639028892).

Almost surely, 2^5278057783 is an apocalyptic number.

5278057783 is a deficient number, since it is larger than the sum of its proper divisors (1).

5278057783 is an equidigital number, since it uses as much as digits as its factorization.

5278057783 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3292800, while the sum is 52.

The square root of 5278057783 is about 72650.2428282246. The cubic root of 5278057783 is about 1741.1040009055.

The spelling of 5278057783 in words is "five billion, two hundred seventy-eight million, fifty-seven thousand, seven hundred eighty-three".