196630575799 has 8 divisors (see below), whose sum is σ = 224753201568. Its totient is φ = 168516085920.

The previous prime is 196630575797. The next prime is 196630575821. The reversal of 196630575799 is 997575036691.

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

It is not a de Polignac number, because 196630575799 - 2¹ = 196630575797 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196630575793) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1982092 + ... + 2078929.

It is an arithmetic number, because the mean of its divisors is an integer number (28094150196).

Almost surely, 2^196630575799 is an apocalyptic number.

196630575799 is a deficient number, since it is larger than the sum of its proper divisors (28122625769).

196630575799 is an equidigital number, since it uses as much as digits as its factorization.

196630575799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4067945.

The product of its (nonzero) digits is 96446700, while the sum is 67.

The spelling of 196630575799 in words is "one hundred ninety-six billion, six hundred thirty million, five hundred seventy-five thousand, seven hundred ninety-nine".