110002100122012 has 48 divisors (see below), whose sum is σ = 231584511907840. Its totient is φ = 44662286336832.

The previous prime is 110002100121997. The next prime is 110002100122043. The reversal of 110002100122012 is 210221001200011.

It is a junction number, because it is equal to n+sod(n) for n = 110002100121983 and 110002100122001.

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, 147856378 + ... + 148598494.

Almost surely, 2^{110002100122012} is an apocalyptic number.

It is an amenable number.

110002100122012 is an abundant number, since it is smaller than the sum of its proper divisors (121582411785828).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

110002100122012 is a wasteful number, since it uses less digits than its factorization.

110002100122012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1020770 (or 1020768 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 110002100122012 its reverse (210221001200011), we get a palindrome (320223101322023).

The spelling of 110002100122012 in words is "one hundred ten trillion, two billion, one hundred million, one hundred twenty-two thousand, twelve".