3165616512463 has 2 divisors, whose sum is σ = 3165616512464. Its totient is φ = 3165616512462.

The previous prime is 3165616512439. The next prime is 3165616512469. The reversal of 3165616512463 is 3642156165613.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3165616512463 - 2³³ = 3157026577871 is a prime.

It is a super-3 number, since 3×3165616512463³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3165616512469) 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, 1582808256231 + 1582808256232.

It is an arithmetic number, because the mean of its divisors is an integer number (1582808256232).

Almost surely, 2^{3165616512463} is an apocalyptic number.

3165616512463 is a deficient number, since it is larger than the sum of its proper divisors (1).

3165616512463 is an equidigital number, since it uses as much as digits as its factorization.

3165616512463 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2332800, while the sum is 49.

The spelling of 3165616512463 in words is "three trillion, one hundred sixty-five billion, six hundred sixteen million, five hundred twelve thousand, four hundred sixty-three".