195369196234066 has 32 divisors (see below), whose sum is σ = 314654864578560. Its totient is φ = 90754620334224.

The previous prime is 195369196234033. The next prime is 195369196234067. The reversal of 195369196234066 is 660432691963591.

195369196234066 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 195369196233986 and 195369196234004.

It is not an unprimeable number, because it can be changed into a prime (195369196234067) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 275542810 + ... + 276250933.

It is an arithmetic number, because the mean of its divisors is an integer number (9832964518080).

Almost surely, 2^{195369196234066} is an apocalyptic number.

195369196234066 is a deficient number, since it is larger than the sum of its proper divisors (119285668344494).

195369196234066 is a wasteful number, since it uses less digits than its factorization.

195369196234066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 551793990.

The product of its (nonzero) digits is 340122240, while the sum is 70.

The spelling of 195369196234066 in words is "one hundred ninety-five trillion, three hundred sixty-nine billion, one hundred ninety-six million, two hundred thirty-four thousand, sixty-six".