2196327271 has 2 divisors, whose sum is σ = 2196327272. Its totient is φ = 2196327270.

The previous prime is 2196327251. The next prime is 2196327283. The reversal of 2196327271 is 1727236912.

2196327271 is digitally balanced in base 2, 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 2196327271 - 2¹⁷ = 2196196199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2196327241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1098163635 + 1098163636.

It is an arithmetic number, because the mean of its divisors is an integer number (1098163636).

Almost surely, 2^2196327271 is an apocalyptic number.

2196327271 is a deficient number, since it is larger than the sum of its proper divisors (1).

2196327271 is an equidigital number, since it uses as much as digits as its factorization.

2196327271 is an evil number, because the sum of its binary digits is even.

The product of its digits is 63504, while the sum is 40.

The square root of 2196327271 is about 46864.9898218276. The cubic root of 2196327271 is about 1299.8672982888.

The spelling of 2196327271 in words is "two billion, one hundred ninety-six million, three hundred twenty-seven thousand, two hundred seventy-one".