110211120220012 has 96 divisors (see below), whose sum is σ = 230946543349760. Its totient is φ = 45023957256960.

The previous prime is 110211120220009. The next prime is 110211120220057. The reversal of 110211120220012 is 210022021112011.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 831157414 + ... + 831290002.

Almost surely, 2^{110211120220012} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 110211120220012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (115473271674880).

110211120220012 is an abundant number, since it is smaller than the sum of its proper divisors (120735423129748).

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

110211120220012 is a wasteful number, since it uses less digits than its factorization.

110211120220012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146991 (or 146989 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 110211120220012 its reverse (210022021112011), we get a palindrome (320233141332023).

The spelling of 110211120220012 in words is "one hundred ten trillion, two hundred eleven billion, one hundred twenty million, two hundred twenty thousand, twelve".