11112114102 has 8 divisors (see below), whose sum is σ = 22224228216. Its totient is φ = 3704038032.

The previous prime is 11112114053. The next prime is 11112114149. The reversal of 11112114102 is 20141121111.

It is a happy number.

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

11112114102 is an admirable number.

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 3 ways as a sum of consecutive naturals, for example, 926009503 + ... + 926009514.

It is an arithmetic number, because the mean of its divisors is an integer number (2778028527).

Almost surely, 2^11112114102 is an apocalyptic number.

11112114102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

11112114102 is a wasteful number, since it uses less digits than its factorization.

11112114102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1852019022.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 11112114102 its reverse (20141121111), we get a palindrome (31253235213).

The spelling of 11112114102 in words is "eleven billion, one hundred twelve million, one hundred fourteen thousand, one hundred two".