122211332023211 has 2 divisors, whose sum is σ = 122211332023212. Its totient is φ = 122211332023210.

The previous prime is 122211332023181. The next prime is 122211332023289. The reversal of 122211332023211 is 112320233112221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 122211332023211 - 2¹⁰ = 122211332022187 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (122211332029211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61105666011605 + 61105666011606.

It is an arithmetic number, because the mean of its divisors is an integer number (61105666011606).

Almost surely, 2^{122211332023211} is an apocalyptic number.

122211332023211 is a deficient number, since it is larger than the sum of its proper divisors (1).

122211332023211 is an equidigital number, since it uses as much as digits as its factorization.

122211332023211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 122211332023211 its reverse (112320233112221), we get a palindrome (234531565135432).

The spelling of 122211332023211 in words is "one hundred twenty-two trillion, two hundred eleven billion, three hundred thirty-two million, twenty-three thousand, two hundred eleven".