122210201020211 has 8 divisors (see below), whose sum is σ = 128642489841600. Its totient is φ = 115777929496680.

The previous prime is 122210201020157. The next prime is 122210201020213. The reversal of 122210201020211 is 112020102012221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 122210201020211 - 2³⁸ = 121935323113267 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 122210201020211.

It is not an unprimeable number, because it can be changed into a prime (122210201020213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11700080 + ... + 19527218.

It is an arithmetic number, because the mean of its divisors is an integer number (16080311230200).

Almost surely, 2^{122210201020211} is an apocalyptic number.

122210201020211 is a deficient number, since it is larger than the sum of its proper divisors (6432288821389).

122210201020211 is an equidigital number, since it uses as much as digits as its factorization.

122210201020211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8648929.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 122210201020211 its reverse (112020102012221), we get a palindrome (234230303032432).

The spelling of 122210201020211 in words is "one hundred twenty-two trillion, two hundred ten billion, two hundred one million, twenty thousand, two hundred eleven".