322010320121 has 4 divisors (see below), whose sum is σ = 368011794432. Its totient is φ = 276008845812.

The previous prime is 322010320067. The next prime is 322010320187. The reversal of 322010320121 is 121023010223.

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 not a de Polignac number, because 322010320121 - 2³⁰ = 320936578297 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 322010320121.

It is not an unprimeable number, because it can be changed into a prime (322010320921) 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, 23000737145 + ... + 23000737158.

It is an arithmetic number, because the mean of its divisors is an integer number (92002948608).

Almost surely, 2^322010320121 is an apocalyptic number.

It is an amenable number.

322010320121 is a deficient number, since it is larger than the sum of its proper divisors (46001474311).

322010320121 is an equidigital number, since it uses as much as digits as its factorization.

322010320121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46001474310.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 322010320121 its reverse (121023010223), we get a palindrome (443033330344).

The spelling of 322010320121 in words is "three hundred twenty-two billion, ten million, three hundred twenty thousand, one hundred twenty-one".