197185180060 has 96 divisors (see below), whose sum is σ = 467610071040. Its totient is φ = 69196531200.

The previous prime is 197185180037. The next prime is 197185180147. The reversal of 197185180060 is 60081581791.

197185180060 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 31 ways as a sum of consecutive naturals, for example, 2408112 + ... + 2488648.

It is an arithmetic number, because the mean of its divisors is an integer number (4870938240).

Almost surely, 2^197185180060 is an apocalyptic number.

197185180060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 197185180060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (233805035520).

197185180060 is an abundant number, since it is smaller than the sum of its proper divisors (270424890980).

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

197185180060 is a wasteful number, since it uses less digits than its factorization.

197185180060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80947 (or 80945 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 46.

The spelling of 197185180060 in words is "one hundred ninety-seven billion, one hundred eighty-five million, one hundred eighty thousand, sixty".