322122201122 has 4 divisors (see below), whose sum is σ = 483183301686. Its totient is φ = 161061100560.

The previous prime is 322122201113. The next prime is 322122201131. The reversal of 322122201122 is 221102221223.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (322122201113) and next prime (322122201131).

It can be written as a sum of positive squares in only one way, i.e., 215527134001 + 106595067121 = 464249^2 + 326489^2 .

It is a junction number, because it is equal to n+sod(n) for n = 322122201094 and 322122201103.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 80530550279 + ... + 80530550282.

Almost surely, 2^322122201122 is an apocalyptic number.

322122201122 is a deficient number, since it is larger than the sum of its proper divisors (161061100564).

322122201122 is a wasteful number, since it uses less digits than its factorization.

322122201122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161061100563.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 322122201122 its reverse (221102221223), we get a palindrome (543224422345).

The spelling of 322122201122 in words is "three hundred twenty-two billion, one hundred twenty-two million, two hundred one thousand, one hundred twenty-two".