5122454203 has 4 divisors (see below), whose sum is σ = 5123916688. Its totient is φ = 5120991720.

The previous prime is 5122454171. The next prime is 5122454209. The reversal of 5122454203 is 3024542215.

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 5122454203 - 2⁵ = 5122454171 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5122454209) 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 3 ways as a sum of consecutive naturals, for example, 725976 + ... + 732997.

It is an arithmetic number, because the mean of its divisors is an integer number (1280979172).

Almost surely, 2^5122454203 is an apocalyptic number.

5122454203 is a deficient number, since it is larger than the sum of its proper divisors (1462485).

5122454203 is a wasteful number, since it uses less digits than its factorization.

5122454203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1462484.

The product of its (nonzero) digits is 9600, while the sum is 28.

The square root of 5122454203 is about 71571.3224902265. The cubic root of 5122454203 is about 1723.8230944988.

Adding to 5122454203 its reverse (3024542215), we get a palindrome (8146996418).

The spelling of 5122454203 in words is "five billion, one hundred twenty-two million, four hundred fifty-four thousand, two hundred three".