110211121021120 has 112 divisors (see below), whose sum is σ = 303728297840640. Its totient is φ = 37308357725184.

The previous prime is 110211121021117. The next prime is 110211121021159. The reversal of 110211121021120 is 21120121112011.

It is a tau number, because it is divible by the number of its divisors (112).

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a junction number, because it is equal to n+sod(n) for n = 110211121021094 and 110211121021103.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 311224264 + ... + 311578183.

Almost surely, 2^{110211121021120} is an apocalyptic number.

110211121021120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110211121021120 is an abundant number, since it is smaller than the sum of its proper divisors (193517176819520).

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

110211121021120 is an equidigital number, since it uses as much as digits as its factorization.

110211121021120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 622802550 (or 622802540 counting only the distinct ones).

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

Adding to 110211121021120 its reverse (21120121112011), we get a palindrome (131331242133131).

The spelling of 110211121021120 in words is "one hundred ten trillion, two hundred eleven billion, one hundred twenty-one million, twenty-one thousand, one hundred twenty".