196348585868 has 12 divisors (see below), whose sum is σ = 355458647040. Its totient is φ = 94788972432.

The previous prime is 196348585841. The next prime is 196348585883. The reversal of 196348585868 is 868585843691.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 846329996 + ... + 846330227.

It is an arithmetic number, because the mean of its divisors is an integer number (29621553920).

Almost surely, 2^196348585868 is an apocalyptic number.

It is an amenable number.

196348585868 is a deficient number, since it is larger than the sum of its proper divisors (159110061172).

196348585868 is a wasteful number, since it uses less digits than its factorization.

196348585868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1692660256 (or 1692660254 counting only the distinct ones).

The product of its digits is 398131200, while the sum is 71.

The spelling of 196348585868 in words is "one hundred ninety-six billion, three hundred forty-eight million, five hundred eighty-five thousand, eight hundred sixty-eight".