3275681411081 has 16 divisors (see below), whose sum is σ = 3398816625600. Its totient is φ = 3154707440640.

The previous prime is 3275681411077. The next prime is 3275681411099. The reversal of 3275681411081 is 1801141865723.

It is a cyclic number.

It is not a de Polignac number, because 3275681411081 - 2² = 3275681411077 is a prime.

It is a super-3 number, since 3×3275681411081³ (a number of 39 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3275681411281) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10197401 + ... + 10513721.

It is an arithmetic number, because the mean of its divisors is an integer number (212426039100).

Almost surely, 2^{3275681411081} is an apocalyptic number.

It is an amenable number.

3275681411081 is a deficient number, since it is larger than the sum of its proper divisors (123135214519).

3275681411081 is a wasteful number, since it uses less digits than its factorization.

3275681411081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319736.

The product of its (nonzero) digits is 322560, while the sum is 47.

The spelling of 3275681411081 in words is "three trillion, two hundred seventy-five billion, six hundred eighty-one million, four hundred eleven thousand, eighty-one".