196873488992 has 12 divisors (see below), whose sum is σ = 387594681516. Its totient is φ = 98436744480.

The previous prime is 196873488989. The next prime is 196873489009. The reversal of 196873488992 is 299884378691.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3076148234 + ... + 3076148297.

It is an arithmetic number, because the mean of its divisors is an integer number (32299556793).

Almost surely, 2^196873488992 is an apocalyptic number.

It is an amenable number.

196873488992 is a deficient number, since it is larger than the sum of its proper divisors (190721192524).

196873488992 is an equidigital number, since it uses as much as digits as its factorization.

196873488992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6152296541 (or 6152296533 counting only the distinct ones).

The product of its digits is 376233984, while the sum is 74.

The spelling of 196873488992 in words is "one hundred ninety-six billion, eight hundred seventy-three million, four hundred eighty-eight thousand, nine hundred ninety-two".