101111112012110 has 32 divisors (see below), whose sum is σ = 182046255142752. Its totient is φ = 40434167226240.

The previous prime is 101111112012091. The next prime is 101111112012121. The reversal of 101111112012110 is 11210211111101.

101111112012110 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

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, 1038255620 + ... + 1038353000.

It is an arithmetic number, because the mean of its divisors is an integer number (5688945473211).

Almost surely, 2^{101111112012110} is an apocalyptic number.

101111112012110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101111112012110 is a deficient number, since it is larger than the sum of its proper divisors (80935143130642).

101111112012110 is a wasteful number, since it uses less digits than its factorization.

101111112012110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122708.

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

Adding to 101111112012110 its reverse (11210211111101), we get a palindrome (112321323123211).

The spelling of 101111112012110 in words is "one hundred one trillion, one hundred eleven billion, one hundred twelve million, twelve thousand, one hundred ten".