322013210121 has 48 divisors (see below), whose sum is σ = 486826329600. Its totient is φ = 204898546944.

The previous prime is 322013210107. The next prime is 322013210161. The reversal of 322013210121 is 121012310223.

322013210121 is a `hidden beast` number, since 3 + 220 + 1 + 321 + 0 + 121 = 666.

It is not a de Polignac number, because 322013210121 - 2¹³ = 322013201929 is a prime.

It is a super-4 number, since 4×322013210121⁴ (a number of 47 digits) contains 4444 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 322013210094 and 322013210103.

It is not an unprimeable number, because it can be changed into a prime (322013210161) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9393805 + ... + 9428021.

It is an arithmetic number, because the mean of its divisors is an integer number (10142215200).

Almost surely, 2^322013210121 is an apocalyptic number.

It is an amenable number.

322013210121 is a deficient number, since it is larger than the sum of its proper divisors (164813119479).

322013210121 is a wasteful number, since it uses less digits than its factorization.

322013210121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34798 (or 34795 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 322013210121 its reverse (121012310223), we get a palindrome (443025520344).

The spelling of 322013210121 in words is "three hundred twenty-two billion, thirteen million, two hundred ten thousand, one hundred twenty-one".