213288796211 has 2 divisors, whose sum is σ = 213288796212. Its totient is φ = 213288796210.

The previous prime is 213288796079. The next prime is 213288796249. The reversal of 213288796211 is 112697882312.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 213288796211 - 2¹⁴ = 213288779827 is a prime.

It is a super-2 number, since 2×213288796211² (a number of 23 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 213288796211.

It is not a weakly prime, because it can be changed into another prime (213288796271) 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, 106644398105 + 106644398106.

It is an arithmetic number, because the mean of its divisors is an integer number (106644398106).

Almost surely, 2^213288796211 is an apocalyptic number.

213288796211 is a deficient number, since it is larger than the sum of its proper divisors (1).

213288796211 is an equidigital number, since it uses as much as digits as its factorization.

213288796211 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 580608, while the sum is 50.

The spelling of 213288796211 in words is "two hundred thirteen billion, two hundred eighty-eight million, seven hundred ninety-six thousand, two hundred eleven".