195673237041 has 8 divisors (see below), whose sum is σ = 262498249120. Its totient is φ = 129648524832.

The previous prime is 195673237027. The next prime is 195673237051. The reversal of 195673237041 is 140732376591.

It is a happy number.

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

It is a de Polignac number, because none of the positive numbers 2^k-195673237041 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (195673237051) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 200074396 + ... + 200075373.

It is an arithmetic number, because the mean of its divisors is an integer number (32812281140).

Almost surely, 2^195673237041 is an apocalyptic number.

It is an amenable number.

195673237041 is a deficient number, since it is larger than the sum of its proper divisors (66825012079).

195673237041 is a wasteful number, since it uses less digits than its factorization.

195673237041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400149935.

The product of its (nonzero) digits is 952560, while the sum is 48.

It can be divided in two parts, 1956 and 73237041, that multiplied together give a square (143251652196 = 378486²).

The spelling of 195673237041 in words is "one hundred ninety-five billion, six hundred seventy-three million, two hundred thirty-seven thousand, forty-one".