6140203171 has 2 divisors, whose sum is σ = 6140203172. Its totient is φ = 6140203170.

The previous prime is 6140203159. The next prime is 6140203247. The reversal of 6140203171 is 1713020416.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6140203171 - 2¹³ = 6140194979 is a prime.

It is not a weakly prime, because it can be changed into another prime (6140203271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3070101585 + 3070101586.

It is an arithmetic number, because the mean of its divisors is an integer number (3070101586).

Almost surely, 2^6140203171 is an apocalyptic number.

6140203171 is a deficient number, since it is larger than the sum of its proper divisors (1).

6140203171 is an equidigital number, since it uses as much as digits as its factorization.

6140203171 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 6140203171 is about 78359.4485113314. The cubic root of 6140203171 is about 1831.1654287245.

Adding to 6140203171 its reverse (1713020416), we get a palindrome (7853223587).

The spelling of 6140203171 in words is "six billion, one hundred forty million, two hundred three thousand, one hundred seventy-one".