966205874863 has 16 divisors (see below), whose sum is σ = 1015154078400. Its totient is φ = 917838059776.

The previous prime is 966205874791. The next prime is 966205874867. The reversal of 966205874863 is 368478502669.

It is a cyclic number.

It is not a de Polignac number, because 966205874863 - 2²⁵ = 966172320431 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 966205874795 and 966205874804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (966205874867) 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 15 ways as a sum of consecutive naturals, for example, 23478381 + ... + 23519497.

It is an arithmetic number, because the mean of its divisors is an integer number (63447129900).

Almost surely, 2^966205874863 is an apocalyptic number.

966205874863 is a deficient number, since it is larger than the sum of its proper divisors (48948203537).

966205874863 is a wasteful number, since it uses less digits than its factorization.

966205874863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48146.

The product of its (nonzero) digits is 104509440, while the sum is 64.

The spelling of 966205874863 in words is "nine hundred sixty-six billion, two hundred five million, eight hundred seventy-four thousand, eight hundred sixty-three".