122201013301321 has 4 divisors (see below), whose sum is σ = 122234557365712. Its totient is φ = 122167469236932.

The previous prime is 122201013301307. The next prime is 122201013301327. The reversal of 122201013301321 is 123103310102221.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 122201013301321 - 2¹⁵ = 122201013268553 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 122201013301292 and 122201013301301.

It is not an unprimeable number, because it can be changed into a prime (122201013301327) 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 3 ways as a sum of consecutive naturals, for example, 16772026731 + ... + 16772034016.

It is an arithmetic number, because the mean of its divisors is an integer number (30558639341428).

Almost surely, 2^{122201013301321} is an apocalyptic number.

It is an amenable number.

122201013301321 is a deficient number, since it is larger than the sum of its proper divisors (33544064391).

122201013301321 is an equidigital number, since it uses as much as digits as its factorization.

122201013301321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33544064390.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 122201013301321 its reverse (123103310102221), we get a palindrome (245304323403542).

The spelling of 122201013301321 in words is "one hundred twenty-two trillion, two hundred one billion, thirteen million, three hundred one thousand, three hundred twenty-one".