5200131403 has 2 divisors, whose sum is σ = 5200131404. Its totient is φ = 5200131402.

The previous prime is 5200131379. The next prime is 5200131457. The reversal of 5200131403 is 3041310025.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5200131403 is a prime.

It is not a weakly prime, because it can be changed into another prime (5200137403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2600065701 + 2600065702.

It is an arithmetic number, because the mean of its divisors is an integer number (2600065702).

Almost surely, 2^5200131403 is an apocalyptic number.

5200131403 is a deficient number, since it is larger than the sum of its proper divisors (1).

5200131403 is an equidigital number, since it uses as much as digits as its factorization.

5200131403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 5200131403 is about 72111.9366193975. The cubic root of 5200131403 is about 1732.4928036893.

Adding to 5200131403 its reverse (3041310025), we get a palindrome (8241441428).

The spelling of 5200131403 in words is "five billion, two hundred million, one hundred thirty-one thousand, four hundred three".