110101666102 has 8 divisors (see below), whose sum is σ = 165206462112. Its totient is φ = 55032845400.

The previous prime is 110101666099. The next prime is 110101666139. The reversal of 110101666102 is 201666101011.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8986174 + ... + 8998417.

It is an arithmetic number, because the mean of its divisors is an integer number (20650807764).

Almost surely, 2^110101666102 is an apocalyptic number.

110101666102 is a deficient number, since it is larger than the sum of its proper divisors (55104796010).

110101666102 is a wasteful number, since it uses less digits than its factorization.

110101666102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17987654.

The product of its (nonzero) digits is 432, while the sum is 25.

Adding to 110101666102 its reverse (201666101011), we get a palindrome (311767767113).

The spelling of 110101666102 in words is "one hundred ten billion, one hundred one million, six hundred sixty-six thousand, one hundred two".