321411300134121 has 12 divisors (see below), whose sum is σ = 491570223734772. Its totient is φ = 201669835378176.

The previous prime is 321411300134107. The next prime is 321411300134173. The reversal of 321411300134121 is 121431003114123.

321411300134121 is a `hidden beast` number, since 3 + 2 + 1 + 4 + 11 + 300 + 1 + 341 + 2 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 145493387940096 + 175917912194025 = 12062064^2 + 13263405^2 .

It is not a de Polignac number, because 321411300134121 - 2¹⁰ = 321411300133097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (321411300634121) 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, 1050363725776 + ... + 1050363726081.

It is an arithmetic number, because the mean of its divisors is an integer number (40964185311231).

Almost surely, 2^{321411300134121} is an apocalyptic number.

It is an amenable number.

321411300134121 is a deficient number, since it is larger than the sum of its proper divisors (170158923600651).

321411300134121 is a wasteful number, since it uses less digits than its factorization.

321411300134121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2100727451880 (or 2100727451877 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

Adding to 321411300134121 its reverse (121431003114123), we get a palindrome (442842303248244).

The spelling of 321411300134121 in words is "three hundred twenty-one trillion, four hundred eleven billion, three hundred million, one hundred thirty-four thousand, one hundred twenty-one".