6140603191 has 2 divisors, whose sum is σ = 6140603192. Its totient is φ = 6140603190.

The previous prime is 6140603143. The next prime is 6140603197. The reversal of 6140603191 is 1913060416.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6140603191 - 2¹⁷ = 6140472119 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6140603197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3070301595 + 3070301596.

It is an arithmetic number, because the mean of its divisors is an integer number (3070301596).

Almost surely, 2^6140603191 is an apocalyptic number.

6140603191 is a deficient number, since it is larger than the sum of its proper divisors (1).

6140603191 is an equidigital number, since it uses as much as digits as its factorization.

6140603191 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 31.

The square root of 6140603191 is about 78362.0009379546. Note that the first 3 decimals coincide. The cubic root of 6140603191 is about 1831.2051932550.

The spelling of 6140603191 in words is "six billion, one hundred forty million, six hundred three thousand, one hundred ninety-one".