3316411643 has 2 divisors, whose sum is σ = 3316411644. Its totient is φ = 3316411642.

The previous prime is 3316411619. The next prime is 3316411673. The reversal of 3316411643 is 3461146133.

It is a weak prime.

It is an emirp because it is prime and its reverse (3461146133) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3316411643 - 2¹² = 3316407547 is a prime.

It is not a weakly prime, because it can be changed into another prime (3316411673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1658205821 + 1658205822.

It is an arithmetic number, because the mean of its divisors is an integer number (1658205822).

Almost surely, 2^3316411643 is an apocalyptic number.

3316411643 is a deficient number, since it is larger than the sum of its proper divisors (1).

3316411643 is an equidigital number, since it uses as much as digits as its factorization.

3316411643 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15552, while the sum is 32.

The square root of 3316411643 is about 57588.2943227181. The cubic root of 3316411643 is about 1491.2695278967.

Adding to 3316411643 its reverse (3461146133), we get a palindrome (6777557776).

The spelling of 3316411643 in words is "three billion, three hundred sixteen million, four hundred eleven thousand, six hundred forty-three".