322021331122 has 16 divisors (see below), whose sum is σ = 484338749760. Its totient is φ = 160575406992.

The previous prime is 322021331119. The next prime is 322021331129. The reversal of 322021331122 is 221133120223.

It is a junction number, because it is equal to n+sod(n) for n = 322021331093 and 322021331102.

It is not an unprimeable number, because it can be changed into a prime (322021331129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1930243 + ... + 2090425.

It is an arithmetic number, because the mean of its divisors is an integer number (30271171860).

Almost surely, 2^322021331122 is an apocalyptic number.

322021331122 is a deficient number, since it is larger than the sum of its proper divisors (162317418638).

322021331122 is a wasteful number, since it uses less digits than its factorization.

322021331122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162897.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 322021331122 its reverse (221133120223), we get a palindrome (543154451345).

The spelling of 322021331122 in words is "three hundred twenty-two billion, twenty-one million, three hundred thirty-one thousand, one hundred twenty-two".