100110112112 has 20 divisors (see below), whose sum is σ = 194023069080. Its totient is φ = 50039642688.

The previous prime is 100110112097. The next prime is 100110112171. The reversal of 100110112112 is 211211011001.

It is a junction number, because it is equal to n+sod(n) for n = 100110112093 and 100110112102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 909662 + ... + 1013757.

It is an arithmetic number, because the mean of its divisors is an integer number (9701153454).

Almost surely, 2^100110112112 is an apocalyptic number.

It is an amenable number.

100110112112 is a deficient number, since it is larger than the sum of its proper divisors (93912956968).

100110112112 is a wasteful number, since it uses less digits than its factorization.

100110112112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1926680 (or 1926674 counting only the distinct ones).

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

Adding to 100110112112 its reverse (211211011001), we get a palindrome (311321123113).

The spelling of 100110112112 in words is "one hundred billion, one hundred ten million, one hundred twelve thousand, one hundred twelve".