110021010112 has 28 divisors (see below), whose sum is σ = 235117016176. Its totient is φ = 50778927360.

The previous prime is 110021010089. The next prime is 110021010157. The reversal of 110021010112 is 211010120011.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66117564 + ... + 66119227.

It is an arithmetic number, because the mean of its divisors is an integer number (8397036292).

Almost surely, 2^110021010112 is an apocalyptic number.

It is an amenable number.

110021010112 is an abundant number, since it is smaller than the sum of its proper divisors (125096006064).

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

110021010112 is a wasteful number, since it uses less digits than its factorization.

110021010112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132236816 (or 132236806 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 110021010112 its reverse (211010120011), we get a palindrome (321031130123).

The spelling of 110021010112 in words is "one hundred ten billion, twenty-one million, ten thousand, one hundred twelve".