196666948706 has 16 divisors (see below), whose sum is σ = 303307550016. Its totient is φ = 95570294256.

The previous prime is 196666948693. The next prime is 196666948711. The reversal of 196666948706 is 607849666691.

196666948706 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, 1397966 + ... + 1532201.

It is an arithmetic number, because the mean of its divisors is an integer number (18956721876).

Almost surely, 2^196666948706 is an apocalyptic number.

196666948706 is a deficient number, since it is larger than the sum of its proper divisors (106640601310).

196666948706 is a wasteful number, since it uses less digits than its factorization.

196666948706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2931113.

The product of its (nonzero) digits is 141087744, while the sum is 68.

The spelling of 196666948706 in words is "one hundred ninety-six billion, six hundred sixty-six million, nine hundred forty-eight thousand, seven hundred six".