3280855785326 has 8 divisors (see below), whose sum is σ = 5624324203440. Its totient is φ = 1406081050848.

The previous prime is 3280855785313. The next prime is 3280855785329. The reversal of 3280855785326 is 6235875580823.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3280855785329) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 117173420891 + ... + 117173420918.

It is an arithmetic number, because the mean of its divisors is an integer number (703040525430).

Almost surely, 2^{3280855785326} is an apocalyptic number.

3280855785326 is a deficient number, since it is larger than the sum of its proper divisors (2343468418114).

3280855785326 is a wasteful number, since it uses less digits than its factorization.

3280855785326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234346841818.

The product of its (nonzero) digits is 96768000, while the sum is 62.

The spelling of 3280855785326 in words is "three trillion, two hundred eighty billion, eight hundred fifty-five million, seven hundred eighty-five thousand, three hundred twenty-six".