5140330423 has 2 divisors, whose sum is σ = 5140330424. Its totient is φ = 5140330422.

The previous prime is 5140330411. The next prime is 5140330469. The reversal of 5140330423 is 3240330415.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5140330423 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5140130423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2570165211 + 2570165212.

It is an arithmetic number, because the mean of its divisors is an integer number (2570165212).

Almost surely, 2^5140330423 is an apocalyptic number.

5140330423 is a deficient number, since it is larger than the sum of its proper divisors (1).

5140330423 is an equidigital number, since it uses as much as digits as its factorization.

5140330423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 5140330423 is about 71696.0976832073. The cubic root of 5140330423 is about 1725.8260187913.

Adding to 5140330423 its reverse (3240330415), we get a palindrome (8380660838).

The spelling of 5140330423 in words is "five billion, one hundred forty million, three hundred thirty thousand, four hundred twenty-three".