6005010091 has 2 divisors, whose sum is σ = 6005010092. Its totient is φ = 6005010090.

The previous prime is 6005010073. The next prime is 6005010133. The reversal of 6005010091 is 1900105006.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6005010091 - 2¹⁹ = 6004485803 is a prime.

It is not a weakly prime, because it can be changed into another prime (6005010191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3002505045 + 3002505046.

It is an arithmetic number, because the mean of its divisors is an integer number (3002505046).

Almost surely, 2^6005010091 is an apocalyptic number.

6005010091 is a deficient number, since it is larger than the sum of its proper divisors (1).

6005010091 is an equidigital number, since it uses as much as digits as its factorization.

6005010091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 270, while the sum is 22.

The square root of 6005010091 is about 77492.0001742115. Note that the first 3 decimals coincide. The cubic root of 6005010091 is about 1817.6262265392.

Adding to 6005010091 its reverse (1900105006), we get a palindrome (7905115097).

The spelling of 6005010091 in words is "six billion, five million, ten thousand, ninety-one".