2067296191 has 2 divisors, whose sum is σ = 2067296192. Its totient is φ = 2067296190.

The previous prime is 2067296167. The next prime is 2067296207. The reversal of 2067296191 is 1916927602.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2067296191 - 2¹¹ = 2067294143 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2067296131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1033648095 + 1033648096.

It is an arithmetic number, because the mean of its divisors is an integer number (1033648096).

Almost surely, 2^2067296191 is an apocalyptic number.

2067296191 is a deficient number, since it is larger than the sum of its proper divisors (1).

2067296191 is an equidigital number, since it uses as much as digits as its factorization.

2067296191 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 81648, while the sum is 43.

The square root of 2067296191 is about 45467.5289739832. The cubic root of 2067296191 is about 1273.8967652097.

The spelling of 2067296191 in words is "two billion, sixty-seven million, two hundred ninety-six thousand, one hundred ninety-one".