4320140413 has 2 divisors, whose sum is σ = 4320140414. Its totient is φ = 4320140412.

The previous prime is 4320140329. The next prime is 4320140443. The reversal of 4320140413 is 3140410234.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4152126969 + 168013444 = 64437^2 + 12962^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4320140413 is a prime.

It is a super-2 number, since 2×4320140413² = 37327226376071621138, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4320140443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2160070206 + 2160070207.

It is an arithmetic number, because the mean of its divisors is an integer number (2160070207).

Almost surely, 2^4320140413 is an apocalyptic number.

It is an amenable number.

4320140413 is a deficient number, since it is larger than the sum of its proper divisors (1).

4320140413 is an equidigital number, since it uses as much as digits as its factorization.

4320140413 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 4320140413 is about 65727.7750498220. The cubic root of 4320140413 is about 1628.6682151140.

Adding to 4320140413 its reverse (3140410234), we get a palindrome (7460550647).

The spelling of 4320140413 in words is "four billion, three hundred twenty million, one hundred forty thousand, four hundred thirteen".