196367332789656 has 144 divisors (see below), whose sum is σ = 627132043863000. Its totient is φ = 55336391163648.

The previous prime is 196367332789631. The next prime is 196367332789679. The reversal of 196367332789656 is 656987233763691.

196367332789656 is a `hidden beast` number, since 1 + 96 + 3 + 6 + 73 + 327 + 8 + 96 + 56 = 666.

It is a congruent number.

It is an unprimeable number.

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 35 ways as a sum of consecutive naturals, for example, 380973106 + ... + 381488193.

Almost surely, 2^{196367332789656} is an apocalyptic number.

It is an amenable number.

196367332789656 is an abundant number, since it is smaller than the sum of its proper divisors (430764711073344).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

196367332789656 is a wasteful number, since it uses less digits than its factorization.

196367332789656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 762461398 (or 762461384 counting only the distinct ones).

The product of its digits is 11110659840, while the sum is 81.

The spelling of 196367332789656 in words is "one hundred ninety-six trillion, three hundred sixty-seven billion, three hundred thirty-two million, seven hundred eighty-nine thousand, six hundred fifty-six".