3260383908663 has 64 divisors (see below), whose sum is σ = 5164838092800. Its totient is φ = 1790228563200.

The previous prime is 3260383908647. The next prime is 3260383908679. The reversal of 3260383908663 is 3668093830623.

It is an interprime number because it is at equal distance from previous prime (3260383908647) and next prime (3260383908679).

It is not a de Polignac number, because 3260383908663 - 2⁴ = 3260383908647 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3260383908163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 63582931 + ... + 63634187.

It is an arithmetic number, because the mean of its divisors is an integer number (80700595200).

Almost surely, 2^{3260383908663} is an apocalyptic number.

3260383908663 is a deficient number, since it is larger than the sum of its proper divisors (1904454184137).

3260383908663 is a wasteful number, since it uses less digits than its factorization.

3260383908663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51988.

The product of its (nonzero) digits is 20155392, while the sum is 57.

The spelling of 3260383908663 in words is "three trillion, two hundred sixty billion, three hundred eighty-three million, nine hundred eight thousand, six hundred sixty-three".