5287827123 has 8 divisors (see below), whose sum is σ = 7833818000. Its totient is φ = 3525218064.

The previous prime is 5287827107. The next prime is 5287827133. The reversal of 5287827123 is 3217287825.

It is not a de Polignac number, because 5287827123 - 2⁴ = 5287827107 is a prime.

It is a super-2 number, since 2×5287827123² = 55922231365468914258, which contains 22 as substring.

It is a Duffinian number.

It is a zygodrome in base 3.

It is not an unprimeable number, because it can be changed into a prime (5287827133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97922698 + ... + 97922751.

It is an arithmetic number, because the mean of its divisors is an integer number (979227250).

Almost surely, 2^5287827123 is an apocalyptic number.

5287827123 is a deficient number, since it is larger than the sum of its proper divisors (2545990877).

5287827123 is a wasteful number, since it uses less digits than its factorization.

5287827123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195845458 (or 195845452 counting only the distinct ones).

The product of its digits is 376320, while the sum is 45.

The square root of 5287827123 is about 72717.4471705381. The cubic root of 5287827123 is about 1742.1775620515.

The spelling of 5287827123 in words is "five billion, two hundred eighty-seven million, eight hundred twenty-seven thousand, one hundred twenty-three".