3238539120680 has 16 divisors (see below), whose sum is σ = 7286713021620. Its totient is φ = 1295415648256.

The previous prime is 3238539120671. The next prime is 3238539120697. The reversal of 3238539120680 is 860219358323.

It can be written as a sum of positive squares in 2 ways, for example, as 3207731148196 + 30807972484 = 1791014^2 + 175522^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40481738969 + ... + 40481739048.

Almost surely, 2^{3238539120680} is an apocalyptic number.

It is an amenable number.

3238539120680 is an abundant number, since it is smaller than the sum of its proper divisors (4048173900940).

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

3238539120680 is a wasteful number, since it uses less digits than its factorization.

3238539120680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80963478028 (or 80963478024 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 50.

The spelling of 3238539120680 in words is "three trillion, two hundred thirty-eight billion, five hundred thirty-nine million, one hundred twenty thousand, six hundred eighty".