5287827122 has 6 divisors (see below), whose sum is σ = 7931894943. Its totient is φ = 2643862142.

The previous prime is 5287827107. The next prime is 5287827133. The reversal of 5287827122 is 2217287825.

It can be written as a sum of positive squares in only one way, i.e., 2643913561 + 2643913561 = 51419^2 + 51419^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=51419.

It is a super-2 number, since 2×5287827122² = 55922231344317605768, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

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 in 2 ways as a sum of consecutive naturals, for example, 77129 + ... + 128547.

Almost surely, 2^5287827122 is an apocalyptic number.

5287827122 is a deficient number, since it is larger than the sum of its proper divisors (2644067821).

5287827122 is an frugal number, since it uses more digits than its factorization.

5287827122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102840 (or 51421 counting only the distinct ones).

The product of its digits is 250880, while the sum is 44.

The square root of 5287827122 is about 72717.4471636622. The cubic root of 5287827122 is about 1742.1775619417.

The spelling of 5287827122 in words is "five billion, two hundred eighty-seven million, eight hundred twenty-seven thousand, one hundred twenty-two".