110101111012 has 12 divisors (see below), whose sum is σ = 193136796720. Its totient is φ = 54919169096.

The previous prime is 110101111007. The next prime is 110101111027. The reversal of 110101111012 is 210111101011.

It is a self number, because there is not a number n which added to its sum of digits gives 110101111012.

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, 32844718 + ... + 32848069.

It is an arithmetic number, because the mean of its divisors is an integer number (16094733060).

Almost surely, 2^110101111012 is an apocalyptic number.

It is an amenable number.

110101111012 is a deficient number, since it is larger than the sum of its proper divisors (83035685708).

110101111012 is a wasteful number, since it uses less digits than its factorization.

110101111012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65693210 (or 65693208 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 10.

Adding to 110101111012 its reverse (210111101011), we get a palindrome (320212212023).

The spelling of 110101111012 in words is "one hundred ten billion, one hundred one million, one hundred eleven thousand, twelve".