122201022332201 has 8 divisors (see below), whose sum is σ = 127517146089984. Its totient is φ = 116885151560320.

The previous prime is 122201022332177. The next prime is 122201022332227. The reversal of 122201022332201 is 102233220102221.

It is a happy number.

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 122201022332201 - 2³⁴ = 122183842463017 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122201022332281) 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 7 ways as a sum of consecutive naturals, for example, 62259065 + ... + 64191846.

It is an arithmetic number, because the mean of its divisors is an integer number (15939643261248).

Almost surely, 2^{122201022332201} is an apocalyptic number.

It is an amenable number.

122201022332201 is a deficient number, since it is larger than the sum of its proper divisors (5316123757783).

122201022332201 is a wasteful number, since it uses less digits than its factorization.

122201022332201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126492951.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 122201022332201 its reverse (102233220102221), we get a palindrome (224434242434422).

The spelling of 122201022332201 in words is "one hundred twenty-two trillion, two hundred one billion, twenty-two million, three hundred thirty-two thousand, two hundred one".