197114265806 has 16 divisors (see below), whose sum is σ = 300160674864. Its totient is φ = 97064662464.

The previous prime is 197114265797. The next prime is 197114265853. The reversal of 197114265806 is 608562411791.

197114265806 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 888641 + ... + 1088076.

It is an arithmetic number, because the mean of its divisors is an integer number (18760042179).

Almost surely, 2^197114265806 is an apocalyptic number.

197114265806 is a deficient number, since it is larger than the sum of its proper divisors (103046409058).

197114265806 is a wasteful number, since it uses less digits than its factorization.

197114265806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1977475.

The product of its (nonzero) digits is 725760, while the sum is 50.

The spelling of 197114265806 in words is "one hundred ninety-seven billion, one hundred fourteen million, two hundred sixty-five thousand, eight hundred six".