966248842669 has 16 divisors (see below), whose sum is σ = 1057703302656. Its totient is φ = 875397639600.

The previous prime is 966248842651. The next prime is 966248842679.

966248842669 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 966248842669 - 2¹¹ = 966248840621 is a prime.

It is a super-2 number, since 2×966248842669² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 966248842598 and 966248842607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (966248842609) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23033824 + ... + 23075734.

It is an arithmetic number, because the mean of its divisors is an integer number (66106456416).

Almost surely, 2^966248842669 is an apocalyptic number.

It is an amenable number.

966248842669 is a deficient number, since it is larger than the sum of its proper divisors (91454459987).

966248842669 is a wasteful number, since it uses less digits than its factorization.

966248842669 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49056.

The product of its digits is 429981696, while the sum is 70.

The spelling of 966248842669 in words is "nine hundred sixty-six billion, two hundred forty-eight million, eight hundred forty-two thousand, six hundred sixty-nine".