11112211110110 has 32 divisors (see below), whose sum is σ = 21881122790400. Its totient is φ = 4029548304160.

The previous prime is 11112211110107. The next prime is 11112211110131. The reversal of 11112211110110 is 1101111221111.

11112211110110 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 140657030 + ... + 140736009.

It is an arithmetic number, because the mean of its divisors is an integer number (683785087200).

Almost surely, 2^{11112211110110} is an apocalyptic number.

11112211110110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11112211110110 is a deficient number, since it is larger than the sum of its proper divisors (10768911680290).

11112211110110 is a wasteful number, since it uses less digits than its factorization.

11112211110110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281393416.

The product of its (nonzero) digits is 4, while the sum is 14.

Adding to 11112211110110 its reverse (1101111221111), we get a palindrome (12213322331221).

The spelling of 11112211110110 in words is "eleven trillion, one hundred twelve billion, two hundred eleven million, one hundred ten thousand, one hundred ten".