1110120100112 has 10 divisors (see below), whose sum is σ = 2150857693998. Its totient is φ = 555060050048.

The previous prime is 1110120100099. The next prime is 1110120100139. The reversal of 1110120100112 is 2110010210111.

It can be written as a sum of positive squares in only one way, i.e., 879723940096 + 230396160016 = 937936^2 + 479996^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1110120100093 and 1110120100102.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34691253113 + ... + 34691253144.

Almost surely, 2^{1110120100112} is an apocalyptic number.

It is an amenable number.

1110120100112 is a deficient number, since it is larger than the sum of its proper divisors (1040737593886).

1110120100112 is an equidigital number, since it uses as much as digits as its factorization.

1110120100112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69382506265 (or 69382506259 counting only the distinct ones).

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

Adding to 1110120100112 its reverse (2110010210111), we get a palindrome (3220130310223).

The spelling of 1110120100112 in words is "one trillion, one hundred ten billion, one hundred twenty million, one hundred thousand, one hundred twelve".