122102200200211 has 36 divisors (see below), whose sum is σ = 160477070256360. Its totient is φ = 91863723947520.

The previous prime is 122102200200191. The next prime is 122102200200229. The reversal of 122102200200211 is 112002002201221.

It is a happy number.

It is not a de Polignac number, because 122102200200211 - 2⁵ = 122102200200179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (122102200500211) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 134228446 + ... + 135135043.

It is an arithmetic number, because the mean of its divisors is an integer number (4457696396010).

Almost surely, 2^{122102200200211} is an apocalyptic number.

122102200200211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

122102200200211 is a deficient number, since it is larger than the sum of its proper divisors (38374870056149).

122102200200211 is a wasteful number, since it uses less digits than its factorization.

122102200200211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269363572 (or 269363536 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 122102200200211 its reverse (112002002201221), we get a palindrome (234104202401432).

The spelling of 122102200200211 in words is "one hundred twenty-two trillion, one hundred two billion, two hundred million, two hundred thousand, two hundred eleven".