3202220120 has 64 divisors (see below), whose sum is σ = 7868067840. Its totient is φ = 1163248000.

The previous prime is 3202220083. The next prime is 3202220129. The reversal of 3202220120 is 210222023.

It is a junction number, because it is equal to n+sod(n) for n = 3202220095 and 3202220104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3202220129) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 503279 + ... + 509601.

It is an arithmetic number, because the mean of its divisors is an integer number (122938560).

Almost surely, 2^3202220120 is an apocalyptic number.

It is an amenable number.

3202220120 is an abundant number, since it is smaller than the sum of its proper divisors (4665847720).

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

3202220120 is a wasteful number, since it uses less digits than its factorization.

3202220120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7496 (or 7492 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 3202220120 is about 56588.1623663466. The cubic root of 3202220120 is about 1473.9533120080.

Adding to 3202220120 its reverse (210222023), we get a palindrome (3412442143).

It can be divided in two parts, 3202 and 220120, that added together give a palindrome (223322).

The spelling of 3202220120 in words is "three billion, two hundred two million, two hundred twenty thousand, one hundred twenty".