196371701273 has 4 divisors (see below), whose sum is σ = 214223674128. Its totient is φ = 178519728420.

The previous prime is 196371701203. The next prime is 196371701291. The reversal of 196371701273 is 372107173691.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 196371701273 - 2⁸ = 196371701017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (196371701203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8925986411 + ... + 8925986432.

It is an arithmetic number, because the mean of its divisors is an integer number (53555918532).

Almost surely, 2^196371701273 is an apocalyptic number.

It is an amenable number.

196371701273 is a deficient number, since it is larger than the sum of its proper divisors (17851972855).

196371701273 is a wasteful number, since it uses less digits than its factorization.

196371701273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17851972854.

The product of its (nonzero) digits is 333396, while the sum is 47.

The spelling of 196371701273 in words is "one hundred ninety-six billion, three hundred seventy-one million, seven hundred one thousand, two hundred seventy-three".