110221012112 has 40 divisors (see below), whose sum is σ = 214049799936. Its totient is φ = 54982486656.

The previous prime is 110221012079. The next prime is 110221012117. The reversal of 110221012112 is 211210122011.

It is not an unprimeable number, because it can be changed into a prime (110221012117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19392023 + ... + 19397705.

Almost surely, 2^110221012112 is an apocalyptic number.

It is an amenable number.

110221012112 is a deficient number, since it is larger than the sum of its proper divisors (103828787824).

110221012112 is a wasteful number, since it uses less digits than its factorization.

110221012112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8295 (or 8289 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 110221012112 its reverse (211210122011), we get a palindrome (321431134123).

The spelling of 110221012112 in words is "one hundred ten billion, two hundred twenty-one million, twelve thousand, one hundred twelve".