3281050330036 has 48 divisors (see below), whose sum is σ = 5834260832400. Its totient is φ = 1614228590592.

The previous prime is 3281050330007. The next prime is 3281050330043. The reversal of 3281050330036 is 6300330501823.

It can be written as a sum of positive squares in 8 ways, for example, as 12345432100 + 3268704897936 = 111110^2 + 1807956^2 .

It is a super-2 number, since 2×3281050330036² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3281050329983 and 3281050330010.

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, 327805000 + ... + 327815008.

It is an arithmetic number, because the mean of its divisors is an integer number (121547100675).

Almost surely, 2^{3281050330036} is an apocalyptic number.

It is an amenable number.

3281050330036 is a deficient number, since it is larger than the sum of its proper divisors (2553210502364).

3281050330036 is a wasteful number, since it uses less digits than its factorization.

3281050330036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12628 (or 12626 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 34.

Adding to 3281050330036 its reverse (6300330501823), we get a palindrome (9581380831859).

The spelling of 3281050330036 in words is "three trillion, two hundred eighty-one billion, fifty million, three hundred thirty thousand, thirty-six".