3265229640611 has 4 divisors (see below), whose sum is σ = 3286027281792. Its totient is φ = 3244431999432.

The previous prime is 3265229640587. The next prime is 3265229640613. The reversal of 3265229640611 is 1160469225623.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3265229640611 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3265229640613) 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, 10398820355 + ... + 10398820668.

It is an arithmetic number, because the mean of its divisors is an integer number (821506820448).

Almost surely, 2^{3265229640611} is an apocalyptic number.

3265229640611 is a deficient number, since it is larger than the sum of its proper divisors (20797641181).

3265229640611 is a wasteful number, since it uses less digits than its factorization.

3265229640611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20797641180.

The product of its (nonzero) digits is 933120, while the sum is 47.

The spelling of 3265229640611 in words is "three trillion, two hundred sixty-five billion, two hundred twenty-nine million, six hundred forty thousand, six hundred eleven".