5277481663 has 2 divisors, whose sum is σ = 5277481664. Its totient is φ = 5277481662.

The previous prime is 5277481609. The next prime is 5277481687. The reversal of 5277481663 is 3661847725.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5277481663 - 2¹⁷ = 5277350591 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5277481603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2638740831 + 2638740832.

It is an arithmetic number, because the mean of its divisors is an integer number (2638740832).

Almost surely, 2^5277481663 is an apocalyptic number.

5277481663 is a deficient number, since it is larger than the sum of its proper divisors (1).

5277481663 is an equidigital number, since it uses as much as digits as its factorization.

5277481663 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1693440, while the sum is 49.

The square root of 5277481663 is about 72646.2776954195. The cubic root of 5277481663 is about 1741.0406492348.

The spelling of 5277481663 in words is "five billion, two hundred seventy-seven million, four hundred eighty-one thousand, six hundred sixty-three".