3220388181130 has 16 divisors (see below), whose sum is σ = 6137681004360. Its totient is φ = 1212381432832.

The previous prime is 3220388181121. The next prime is 3220388181167. The reversal of 3220388181130 is 311818830223.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1892641287289 + 1327746893841 = 1375733^2 + 1152279^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9471729775 + ... + 9471730114.

Almost surely, 2^{3220388181130} is an apocalyptic number.

3220388181130 is a deficient number, since it is larger than the sum of its proper divisors (2917292823230).

3220388181130 is a wasteful number, since it uses less digits than its factorization.

3220388181130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18943459913.

The product of its (nonzero) digits is 55296, while the sum is 40.

The spelling of 3220388181130 in words is "three trillion, two hundred twenty billion, three hundred eighty-eight million, one hundred eighty-one thousand, one hundred thirty".