3285491163679 has 2 divisors, whose sum is σ = 3285491163680. Its totient is φ = 3285491163678.

The previous prime is 3285491163673. The next prime is 3285491163733. The reversal of 3285491163679 is 9763611945823.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3285491163679 is a prime.

It is a super-2 number, since 2×3285491163679² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3285491163679.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3285491163673) 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 as a sum of consecutive naturals, namely, 1642745581839 + 1642745581840.

It is an arithmetic number, because the mean of its divisors is an integer number (1642745581840).

Almost surely, 2^{3285491163679} is an apocalyptic number.

3285491163679 is a deficient number, since it is larger than the sum of its proper divisors (1).

3285491163679 is an equidigital number, since it uses as much as digits as its factorization.

3285491163679 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 58786560, while the sum is 64.

The spelling of 3285491163679 in words is "three trillion, two hundred eighty-five billion, four hundred ninety-one million, one hundred sixty-three thousand, six hundred seventy-nine".