197311473050814 has 24 divisors (see below), whose sum is σ = 428025130205400. Its totient is φ = 65690962002288.

The previous prime is 197311473050707. The next prime is 197311473050821. The reversal of 197311473050814 is 418050374113791.

197311473050814 is a `hidden beast` number, since 1 + 9 + 7 + 3 + 114 + 7 + 3 + 0 + 508 + 14 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6627402589 + ... + 6627432360.

It is an arithmetic number, because the mean of its divisors is an integer number (17834380425225).

Almost surely, 2^{197311473050814} is an apocalyptic number.

197311473050814 is an abundant number, since it is smaller than the sum of its proper divisors (230713657154586).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

197311473050814 is a wasteful number, since it uses less digits than its factorization.

197311473050814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13254835784 (or 13254835781 counting only the distinct ones).

The product of its (nonzero) digits is 2540160, while the sum is 54.

The spelling of 197311473050814 in words is "one hundred ninety-seven trillion, three hundred eleven billion, four hundred seventy-three million, fifty thousand, eight hundred fourteen".