2090994211 has 2 divisors, whose sum is σ = 2090994212. Its totient is φ = 2090994210.

The previous prime is 2090994127. The next prime is 2090994247. The reversal of 2090994211 is 1124990902.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2090994211 - 2²⁹ = 1554123299 is a prime.

It is not a weakly prime, because it can be changed into another prime (2090994811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1045497105 + 1045497106.

It is an arithmetic number, because the mean of its divisors is an integer number (1045497106).

Almost surely, 2^2090994211 is an apocalyptic number.

2090994211 is a deficient number, since it is larger than the sum of its proper divisors (1).

2090994211 is an equidigital number, since it uses as much as digits as its factorization.

2090994211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11664, while the sum is 37.

The square root of 2090994211 is about 45727.3901616963. The cubic root of 2090994211 is about 1278.7459664281.

The spelling of 2090994211 in words is "two billion, ninety million, nine hundred ninety-four thousand, two hundred eleven".