11110102102 has 8 divisors (see below), whose sum is σ = 18180167112. Its totient is φ = 5050046400.

The previous prime is 11110102099. The next prime is 11110102151. The reversal of 11110102102 is 20120101111.

11110102102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 252502299 + ... + 252502342.

It is an arithmetic number, because the mean of its divisors is an integer number (2272520889).

Almost surely, 2^11110102102 is an apocalyptic number.

11110102102 is a deficient number, since it is larger than the sum of its proper divisors (7070065010).

11110102102 is a wasteful number, since it uses less digits than its factorization.

11110102102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505004654.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 11110102102 its reverse (20120101111), we get a palindrome (31230203213).

Subtracting 11110102102 from its reverse (20120101111), we obtain a palindrome (9009999009).

The spelling of 11110102102 in words is "eleven billion, one hundred ten million, one hundred two thousand, one hundred two".