1110112100102 has 16 divisors (see below), whose sum is σ = 1667617452720. Its totient is φ = 554240103648.

The previous prime is 1110112100099. The next prime is 1110112100113. The reversal of 1110112100102 is 2010012110111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4495424 + ... + 4735932.

It is an arithmetic number, because the mean of its divisors is an integer number (104226090795).

Almost surely, 2^{1110112100102} is an apocalyptic number.

1110112100102 is a deficient number, since it is larger than the sum of its proper divisors (557505352618).

1110112100102 is a wasteful number, since it uses less digits than its factorization.

1110112100102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243895.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 1110112100102 its reverse (2010012110111), we get a palindrome (3120124210213).

The spelling of 1110112100102 in words is "one trillion, one hundred ten billion, one hundred twelve million, one hundred thousand, one hundred two".