196696866274 has 16 divisors (see below), whose sum is σ = 312552187200. Its totient is φ = 92578743504.

The previous prime is 196696866259. The next prime is 196696866281. The reversal of 196696866274 is 472668696691.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16478854 + ... + 16490785.

It is an arithmetic number, because the mean of its divisors is an integer number (19534511700).

Almost surely, 2^196696866274 is an apocalyptic number.

196696866274 is a deficient number, since it is larger than the sum of its proper divisors (115855320926).

196696866274 is a wasteful number, since it uses less digits than its factorization.

196696866274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32969817.

The product of its digits is 282175488, while the sum is 70.

The spelling of 196696866274 in words is "one hundred ninety-six billion, six hundred ninety-six million, eight hundred sixty-six thousand, two hundred seventy-four".