10211332211 has 2 divisors, whose sum is σ = 10211332212. Its totient is φ = 10211332210.

The previous prime is 10211332169. The next prime is 10211332237. The reversal of 10211332211 is 11223311201.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10211332211 is a prime.

It is a super-2 number, since 2×10211332211² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10211332211.

It is not a weakly prime, because it can be changed into another prime (10211332111) 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, 5105666105 + 5105666106.

It is an arithmetic number, because the mean of its divisors is an integer number (5105666106).

Almost surely, 2^10211332211 is an apocalyptic number.

10211332211 is a deficient number, since it is larger than the sum of its proper divisors (1).

10211332211 is an equidigital number, since it uses as much as digits as its factorization.

10211332211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 10211332211 its reverse (11223311201), we get a palindrome (21434643412).

The spelling of 10211332211 in words is "ten billion, two hundred eleven million, three hundred thirty-two thousand, two hundred eleven".