110050821120 has 528 divisors, whose sum is σ = 377350202880. Its totient is φ = 27366653952.

The previous prime is 110050821113. The next prime is 110050821137. The reversal of 110050821120 is 21128050011.

It is a super-2 number, since 2×110050821120² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 493501329 + ... + 493501551.

Almost surely, 2^110050821120 is an apocalyptic number.

110050821120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 110050821120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (188675101440).

110050821120 is an abundant number, since it is smaller than the sum of its proper divisors (267299381760).

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

110050821120 is a wasteful number, since it uses less digits than its factorization.

110050821120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378 (or 341 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 21.

Adding to 110050821120 its reverse (21128050011), we get a palindrome (131178871131).

The spelling of 110050821120 in words is "one hundred ten billion, fifty million, eight hundred twenty-one thousand, one hundred twenty".