211141192211 has 2 divisors, whose sum is σ = 211141192212. Its totient is φ = 211141192210.

The previous prime is 211141192189. The next prime is 211141192279. The reversal of 211141192211 is 112291141112.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 211141192211 - 2⁶ = 211141192147 is a prime.

It is not a weakly prime, because it can be changed into another prime (211141192411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105570596105 + 105570596106.

It is an arithmetic number, because the mean of its divisors is an integer number (105570596106).

Almost surely, 2^211141192211 is an apocalyptic number.

211141192211 is a deficient number, since it is larger than the sum of its proper divisors (1).

211141192211 is an equidigital number, since it uses as much as digits as its factorization.

211141192211 is an evil number, because the sum of its binary digits is even.

The product of its digits is 288, while the sum is 26.

The spelling of 211141192211 in words is "two hundred eleven billion, one hundred forty-one million, one hundred ninety-two thousand, two hundred eleven".