5200431323 has 2 divisors, whose sum is σ = 5200431324. Its totient is φ = 5200431322.

The previous prime is 5200431287. The next prime is 5200431329. The reversal of 5200431323 is 3231340025.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5200431323 - 2¹⁸ = 5200169179 is a prime.

It is not a weakly prime, because it can be changed into another prime (5200431329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2600215661 + 2600215662.

It is an arithmetic number, because the mean of its divisors is an integer number (2600215662).

Almost surely, 2^5200431323 is an apocalyptic number.

5200431323 is a deficient number, since it is larger than the sum of its proper divisors (1).

5200431323 is an equidigital number, since it uses as much as digits as its factorization.

5200431323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 5200431323 is about 72114.0161341746. The cubic root of 5200431323 is about 1732.5261104920.

Adding to 5200431323 its reverse (3231340025), we get a palindrome (8431771348).

The spelling of 5200431323 in words is "five billion, two hundred million, four hundred thirty-one thousand, three hundred twenty-three".