6271416091 has 2 divisors, whose sum is σ = 6271416092. Its totient is φ = 6271416090.

The previous prime is 6271416017. The next prime is 6271416103. The reversal of 6271416091 is 1906141726.

6271416091 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6271416091 - 2¹⁵ = 6271383323 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6271416091.

It is not a weakly prime, because it can be changed into another prime (6271416191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3135708045 + 3135708046.

It is an arithmetic number, because the mean of its divisors is an integer number (3135708046).

Almost surely, 2^6271416091 is an apocalyptic number.

6271416091 is a deficient number, since it is larger than the sum of its proper divisors (1).

6271416091 is an equidigital number, since it uses as much as digits as its factorization.

6271416091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18144, while the sum is 37.

The square root of 6271416091 is about 79192.2729248252. The cubic root of 6271416091 is about 1844.1172855566.

The spelling of 6271416091 in words is "six billion, two hundred seventy-one million, four hundred sixteen thousand, ninety-one".