110201122012 has 12 divisors (see below), whose sum is σ = 194621248360. Its totient is φ = 54595051056.

The previous prime is 110201122001. The next prime is 110201122019. The reversal of 110201122012 is 210221102011.

It is a junction number, because it is equal to n+sod(n) for n = 110201121983 and 110201122001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110201122019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 126376998 + ... + 126377869.

Almost surely, 2^110201122012 is an apocalyptic number.

It is an amenable number.

110201122012 is a deficient number, since it is larger than the sum of its proper divisors (84420126348).

110201122012 is a wasteful number, since it uses less digits than its factorization.

110201122012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252754980 (or 252754978 counting only the distinct ones).

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

Adding to 110201122012 its reverse (210221102011), we get a palindrome (320422224023).

The spelling of 110201122012 in words is "one hundred ten billion, two hundred one million, one hundred twenty-two thousand, twelve".