5116323251 has 8 divisors (see below), whose sum is σ = 5749447200. Its totient is φ = 4517422272.

The previous prime is 5116323221. The next prime is 5116323269. The reversal of 5116323251 is 1523236115.

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

It is a de Polignac number, because none of the positive numbers 2^k-5116323251 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5116323221) 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, 8555426 + ... + 8556023.

It is an arithmetic number, because the mean of its divisors is an integer number (718680900).

Almost surely, 2^5116323251 is an apocalyptic number.

5116323251 is a deficient number, since it is larger than the sum of its proper divisors (633123949).

5116323251 is a wasteful number, since it uses less digits than its factorization.

5116323251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17111485.

The product of its digits is 5400, while the sum is 29.

The square root of 5116323251 is about 71528.4786011837. The cubic root of 5116323251 is about 1723.1350847084.

Adding to 5116323251 its reverse (1523236115), we get a palindrome (6639559366).

The spelling of 5116323251 in words is "five billion, one hundred sixteen million, three hundred twenty-three thousand, two hundred fifty-one".