5126221203 has 8 divisors (see below), whose sum is σ = 7019690448. Its totient is φ = 3325116384.

The previous prime is 5126221127. The next prime is 5126221213. The reversal of 5126221203 is 3021226215.

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

It is not a de Polignac number, because 5126221203 - 2⁸ = 5126220947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5126221213) 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, 23090976 + ... + 23091197.

It is an arithmetic number, because the mean of its divisors is an integer number (877461306).

Almost surely, 2^5126221203 is an apocalyptic number.

5126221203 is a deficient number, since it is larger than the sum of its proper divisors (1893469245).

5126221203 is a wasteful number, since it uses less digits than its factorization.

5126221203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46182213.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 5126221203 is about 71597.6340600721. The cubic root of 5126221203 is about 1724.2455515349.

Adding to 5126221203 its reverse (3021226215), we get a palindrome (8147447418).

The spelling of 5126221203 in words is "five billion, one hundred twenty-six million, two hundred twenty-one thousand, two hundred three".