3282131510020 has 48 divisors (see below), whose sum is σ = 7519199075136. Its totient is φ = 1193481072000.

The previous prime is 3282131510011. The next prime is 3282131510033. The reversal of 3282131510020 is 200151312823.

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, 17555635 + ... + 17741605.

It is an arithmetic number, because the mean of its divisors is an integer number (156649980732).

Almost surely, 2^{3282131510020} is an apocalyptic number.

It is an amenable number.

3282131510020 is an abundant number, since it is smaller than the sum of its proper divisors (4237067565116).

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

3282131510020 is a wasteful number, since it uses less digits than its factorization.

3282131510020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266212 (or 266210 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

Adding to 3282131510020 its reverse (200151312823), we get a palindrome (3482282822843).

The spelling of 3282131510020 in words is "three trillion, two hundred eighty-two billion, one hundred thirty-one million, five hundred ten thousand, twenty".