3202221022 has 32 divisors (see below), whose sum is σ = 6449232384. Its totient is φ = 1151647200.

The previous prime is 3202221019. The next prime is 3202221079. The reversal of 3202221022 is 2201222023.

It is a junction number, because it is equal to n+sod(n) for n = 3202220987 and 3202221005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 797754 + ... + 801757.

It is an arithmetic number, because the mean of its divisors is an integer number (201538512).

Almost surely, 2^3202221022 is an apocalyptic number.

3202221022 is an abundant number, since it is smaller than the sum of its proper divisors (3247011362).

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

3202221022 is a wasteful number, since it uses less digits than its factorization.

3202221022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1599544.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 3202221022 is about 56588.1703362107. The cubic root of 3202221022 is about 1473.9534504022.

Adding to 3202221022 its reverse (2201222023), we get a palindrome (5403443045).

The spelling of 3202221022 in words is "three billion, two hundred two million, two hundred twenty-one thousand, twenty-two".