195114067966 has 8 divisors (see below), whose sum is σ = 292758659424. Its totient is φ = 97527848160.

The previous prime is 195114067957. The next prime is 195114067997. The reversal of 195114067966 is 669760411591.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 14584555 + ... + 14597926.

It is an arithmetic number, because the mean of its divisors is an integer number (36594832428).

Almost surely, 2^195114067966 is an apocalyptic number.

195114067966 is a deficient number, since it is larger than the sum of its proper divisors (97644591458).

195114067966 is a wasteful number, since it uses less digits than its factorization.

195114067966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29185826.

The product of its (nonzero) digits is 2449440, while the sum is 55.

The spelling of 195114067966 in words is "one hundred ninety-five billion, one hundred fourteen million, sixty-seven thousand, nine hundred sixty-six".