110201023112012 has 24 divisors (see below), whose sum is σ = 233366872473504. Its totient is φ = 44450832851712.

The previous prime is 110201023112003. The next prime is 110201023112053. The reversal of 110201023112012 is 210211320102011.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 115757376743 + ... + 115757377694.

It is an arithmetic number, because the mean of its divisors is an integer number (9723619686396).

Almost surely, 2^{110201023112012} is an apocalyptic number.

It is an amenable number.

110201023112012 is an abundant number, since it is smaller than the sum of its proper divisors (123165849361492).

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

110201023112012 is a wasteful number, since it uses less digits than its factorization.

110201023112012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231514754465 (or 231514754463 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 110201023112012 its reverse (210211320102011), we get a palindrome (320412343214023).

The spelling of 110201023112012 in words is "one hundred ten trillion, two hundred one billion, twenty-three million, one hundred twelve thousand, twelve".