196318070186 has 16 divisors (see below), whose sum is σ = 336588857664. Its totient is φ = 84125417184.

The previous prime is 196318070173. The next prime is 196318070191. The reversal of 196318070186 is 681070813691.

196318070186 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 795800 + ... + 1012883.

It is an arithmetic number, because the mean of its divisors is an integer number (21036803604).

Almost surely, 2^196318070186 is an apocalyptic number.

196318070186 is a deficient number, since it is larger than the sum of its proper divisors (140270787478).

196318070186 is a wasteful number, since it uses less digits than its factorization.

196318070186 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1816445.

The product of its (nonzero) digits is 435456, while the sum is 50.

The spelling of 196318070186 in words is "one hundred ninety-six billion, three hundred eighteen million, seventy thousand, one hundred eighty-six".