5277981133 has 2 divisors, whose sum is σ = 5277981134. Its totient is φ = 5277981132.

The previous prime is 5277981091. The next prime is 5277981187. The reversal of 5277981133 is 3311897725.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4944480489 + 333500644 = 70317^2 + 18262^2 .

It is a cyclic number.

It is not a de Polignac number, because 5277981133 - 2¹³ = 5277972941 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5277981193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2638990566 + 2638990567.

It is an arithmetic number, because the mean of its divisors is an integer number (2638990567).

Almost surely, 2^5277981133 is an apocalyptic number.

It is an amenable number.

5277981133 is a deficient number, since it is larger than the sum of its proper divisors (1).

5277981133 is an equidigital number, since it uses as much as digits as its factorization.

5277981133 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 317520, while the sum is 46.

The square root of 5277981133 is about 72649.7152988227. The cubic root of 5277981133 is about 1741.0955725357.

The spelling of 5277981133 in words is "five billion, two hundred seventy-seven million, nine hundred eighty-one thousand, one hundred thirty-three".