110201202222012 has 108 divisors (see below), whose sum is σ = 306194783152440. Its totient is φ = 33393819856320.

The previous prime is 110201202222011. The next prime is 110201202222049. The reversal of 110201202222012 is 210222202102011.

It is a happy number.

It is a super-2 number, since 2×110201202222012² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110201202222011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 401568798 + ... + 401843130.

Almost surely, 2^{110201202222012} is an apocalyptic number.

110201202222012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

110201202222012 is an abundant number, since it is smaller than the sum of its proper divisors (195993580930428).

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

110201202222012 is a wasteful number, since it uses less digits than its factorization.

110201202222012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366584 (or 366568 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 110201202222012 its reverse (210222202102011), we get a palindrome (320423404324023).

The spelling of 110201202222012 in words is "one hundred ten trillion, two hundred one billion, two hundred two million, two hundred twenty-two thousand, twelve".