11112110011102 has 24 divisors (see below), whose sum is σ = 17604009573696. Its totient is φ = 5259698818176.

The previous prime is 11112110011087. The next prime is 11112110011103. The reversal of 11112110011102 is 20111001121111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11112110011103) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 54036238 + ... + 54241489.

It is an arithmetic number, because the mean of its divisors is an integer number (733500398904).

Almost surely, 2^{11112110011102} is an apocalyptic number.

11112110011102 is a deficient number, since it is larger than the sum of its proper divisors (6491899562594).

11112110011102 is a wasteful number, since it uses less digits than its factorization.

11112110011102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108277872 (or 108277849 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 13.

Adding to 11112110011102 its reverse (20111001121111), we get a palindrome (31223111132213).

The spelling of 11112110011102 in words is "eleven trillion, one hundred twelve billion, one hundred ten million, eleven thousand, one hundred two".