5277518813 has 8 divisors (see below), whose sum is σ = 6042054720. Its totient is φ = 4515634080.

The previous prime is 5277518783. The next prime is 5277518849. The reversal of 5277518813 is 3188157725.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5277518813 - 2⁸ = 5277518557 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5277515813) 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 in 7 ways as a sum of consecutive naturals, for example, 658523 + ... + 666488.

It is an arithmetic number, because the mean of its divisors is an integer number (755256840).

Almost surely, 2^5277518813 is an apocalyptic number.

It is an amenable number.

5277518813 is a deficient number, since it is larger than the sum of its proper divisors (764535907).

5277518813 is a wasteful number, since it uses less digits than its factorization.

5277518813 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1325587.

The product of its digits is 470400, while the sum is 47.

The square root of 5277518813 is about 72646.5333859779. The cubic root of 5277518813 is about 1741.0447344856.

The spelling of 5277518813 in words is "five billion, two hundred seventy-seven million, five hundred eighteen thousand, eight hundred thirteen".