196954175584064 has 28 divisors (see below), whose sum is σ = 390831429241344. Its totient is φ = 98476965066624.

The previous prime is 196954175584051. The next prime is 196954175584069. The reversal of 196954175584064 is 460485571459691.

It is a junction number, because it is equal to n+sod(n) for n = 196954175583982 and 196954175584000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196954175584069) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 71816687 + ... + 74508689.

It is an arithmetic number, because the mean of its divisors is an integer number (13958265330048).

Almost surely, 2^{196954175584064} is an apocalyptic number.

It is an amenable number.

196954175584064 is a deficient number, since it is larger than the sum of its proper divisors (193877253657280).

196954175584064 is a wasteful number, since it uses less digits than its factorization.

196954175584064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3835182 (or 3835172 counting only the distinct ones).

The product of its (nonzero) digits is 1306368000, while the sum is 74.

The spelling of 196954175584064 in words is "one hundred ninety-six trillion, nine hundred fifty-four billion, one hundred seventy-five million, five hundred eighty-four thousand, sixty-four".