5255200231 has 4 divisors (see below), whose sum is σ = 5255611000. Its totient is φ = 5254789464.

The previous prime is 5255200219. The next prime is 5255200283. The reversal of 5255200231 is 1320025525.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5255200231 - 2¹¹ = 5255198183 is a prime.

It is a super-2 number, since 2×5255200231² = 55234258935804906722, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5255200196 and 5255200205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5255210231) 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 in 3 ways as a sum of consecutive naturals, for example, 185556 + ... + 211993.

It is an arithmetic number, because the mean of its divisors is an integer number (1313902750).

Almost surely, 2^5255200231 is an apocalyptic number.

5255200231 is a deficient number, since it is larger than the sum of its proper divisors (410769).

5255200231 is a wasteful number, since it uses less digits than its factorization.

5255200231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 410768.

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 5255200231 is about 72492.7598522777. The cubic root of 5255200231 is about 1738.5869788412.

Adding to 5255200231 its reverse (1320025525), we get a palindrome (6575225756).

The spelling of 5255200231 in words is "five billion, two hundred fifty-five million, two hundred thousand, two hundred thirty-one".