122102212211201 has 8 divisors (see below), whose sum is σ = 126041488958208. Its totient is φ = 118162966446000.

The previous prime is 122102212211183. The next prime is 122102212211299. The reversal of 122102212211201 is 102112212201221.

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 122102212211201 - 2³⁰ = 122101138469377 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (122102212211501) 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, 399866 + ... + 15632156.

It is an arithmetic number, because the mean of its divisors is an integer number (15755186119776).

Almost surely, 2^{122102212211201} is an apocalyptic number.

It is an amenable number.

122102212211201 is a deficient number, since it is larger than the sum of its proper divisors (3939276747007).

122102212211201 is a wasteful number, since it uses less digits than its factorization.

122102212211201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15490903.

The product of its (nonzero) digits is 128, while the sum is 20.

Adding to 122102212211201 its reverse (102112212201221), we get a palindrome (224214424412422).

The spelling of 122102212211201 in words is "one hundred twenty-two trillion, one hundred two billion, two hundred twelve million, two hundred eleven thousand, two hundred one".