322022440120 has 96 divisors (see below), whose sum is σ = 770278215600. Its totient is φ = 121138085376.

The previous prime is 322022440099. The next prime is 322022440121. The reversal of 322022440120 is 21044220223.

It is a super-2 number, since 2×322022440120² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 322022440091 and 322022440100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322022440121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1896891 + ... + 2059669.

Almost surely, 2^322022440120 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 322022440120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (385139107800).

322022440120 is an abundant number, since it is smaller than the sum of its proper divisors (448255775480).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

322022440120 is a wasteful number, since it uses less digits than its factorization.

322022440120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162965 (or 162942 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 322022440120 its reverse (21044220223), we get a palindrome (343066660343).

The spelling of 322022440120 in words is "three hundred twenty-two billion, twenty-two million, four hundred forty thousand, one hundred twenty".