320122201210101 has 12 divisors (see below), whose sum is σ = 462401871841728. Its totient is φ = 213413353071144.

The previous prime is 320122201210069. The next prime is 320122201210157. The reversal of 320122201210101 is 101012102221023.

320122201210101 is a `hidden beast` number, since 32 + 0 + 122 + 201 + 210 + 101 = 666.

It is not a de Polignac number, because 320122201210101 - 2⁵ = 320122201210069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (320122201212101) 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 in 11 ways as a sum of consecutive naturals, for example, 119243355 + ... + 121898408.

It is an arithmetic number, because the mean of its divisors is an integer number (38533489320144).

Almost surely, 2^{320122201210101} is an apocalyptic number.

It is an amenable number.

320122201210101 is a deficient number, since it is larger than the sum of its proper divisors (142279670631627).

320122201210101 is a wasteful number, since it uses less digits than its factorization.

320122201210101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241289272 (or 241289269 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 320122201210101 its reverse (101012102221023), we get a palindrome (421134303431124).

The spelling of 320122201210101 in words is "three hundred twenty trillion, one hundred twenty-two billion, two hundred one million, two hundred ten thousand, one hundred one".