2108874227 has 2 divisors, whose sum is σ = 2108874228. Its totient is φ = 2108874226.

The previous prime is 2108874203. The next prime is 2108874233. The reversal of 2108874227 is 7224788012.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2108874227 - 2⁸ = 2108873971 is a prime.

It is not a weakly prime, because it can be changed into another prime (2108874247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1054437113 + 1054437114.

It is an arithmetic number, because the mean of its divisors is an integer number (1054437114).

Almost surely, 2^2108874227 is an apocalyptic number.

2108874227 is a deficient number, since it is larger than the sum of its proper divisors (1).

2108874227 is an equidigital number, since it uses as much as digits as its factorization.

2108874227 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 100352, while the sum is 41.

The square root of 2108874227 is about 45922.4806276839. The cubic root of 2108874227 is about 1282.3804634081.

The spelling of 2108874227 in words is "two billion, one hundred eight million, eight hundred seventy-four thousand, two hundred twenty-seven".