122413204324401 has 4 divisors (see below), whose sum is σ = 163217605765872. Its totient is φ = 81608802882932.

The previous prime is 122413204324393. The next prime is 122413204324459. The reversal of 122413204324401 is 104423402314221.

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 122413204324401 - 2³ = 122413204324393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (122413204326401) 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, 20402200720731 + ... + 20402200720736.

It is an arithmetic number, because the mean of its divisors is an integer number (40804401441468).

Almost surely, 2^{122413204324401} is an apocalyptic number.

It is an amenable number.

122413204324401 is a deficient number, since it is larger than the sum of its proper divisors (40804401441471).

122413204324401 is an equidigital number, since it uses as much as digits as its factorization.

122413204324401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40804401441470.

The product of its (nonzero) digits is 36864, while the sum is 33.

Adding to 122413204324401 its reverse (104423402314221), we get a palindrome (226836606638622).

The spelling of 122413204324401 in words is "one hundred twenty-two trillion, four hundred thirteen billion, two hundred four million, three hundred twenty-four thousand, four hundred one".