102066661110182 has 8 divisors (see below), whose sum is σ = 159756513042096. Its totient is φ = 48814490096152.

The previous prime is 102066661110179. The next prime is 102066661110187. The reversal of 102066661110182 is 281011166660201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102066661110187) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1109420229413 + ... + 1109420229504.

It is an arithmetic number, because the mean of its divisors is an integer number (19969564130262).

Almost surely, 2^{102066661110182} is an apocalyptic number.

102066661110182 is a deficient number, since it is larger than the sum of its proper divisors (57689851931914).

102066661110182 is a wasteful number, since it uses less digits than its factorization.

102066661110182 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2218840458942.

The product of its (nonzero) digits is 41472, while the sum is 41.

The spelling of 102066661110182 in words is "one hundred two trillion, sixty-six billion, six hundred sixty-one million, one hundred ten thousand, one hundred eighty-two".