3223003202220 has 96 divisors (see below), whose sum is σ = 9555598757376. Its totient is φ = 808881638400.

The previous prime is 3223003202213. The next prime is 3223003202227. The reversal of 3223003202220 is 222023003223.

It is an interprime number because it is at equal distance from previous prime (3223003202213) and next prime (3223003202227).

It is not an unprimeable number, because it can be changed into a prime (3223003202227) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 51102105 + ... + 51165135.

It is an arithmetic number, because the mean of its divisors is an integer number (99537487056).

Almost surely, 2^{3223003202220} is an apocalyptic number.

3223003202220 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3223003202220 is an abundant number, since it is smaller than the sum of its proper divisors (6332595555156).

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

3223003202220 is a wasteful number, since it uses less digits than its factorization.

3223003202220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113191 (or 113189 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 21.

Adding to 3223003202220 its reverse (222023003223), we get a palindrome (3445026205443).

The spelling of 3223003202220 in words is "three trillion, two hundred twenty-three billion, three million, two hundred two thousand, two hundred twenty".