110231120200 has 96 divisors (see below), whose sum is σ = 271422538560. Its totient is φ = 41545785600.

The previous prime is 110231120191. The next prime is 110231120203. The reversal of 110231120200 is 2021132011.

It is not an unprimeable number, because it can be changed into a prime (110231120203) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 129370 + ... + 487030.

It is an arithmetic number, because the mean of its divisors is an integer number (2827318110).

Almost surely, 2^110231120200 is an apocalyptic number.

110231120200 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 110231120200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (135711269280).

110231120200 is an abundant number, since it is smaller than the sum of its proper divisors (161191418360).

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

110231120200 is a wasteful number, since it uses less digits than its factorization.

110231120200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 357767 (or 357758 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 110231120200 its reverse (2021132011), we get a palindrome (112252252211).

It can be divided in two parts, 1 and 10231120200, that added together give a square (10231120201 = 101149²).

The spelling of 110231120200 in words is "one hundred ten billion, two hundred thirty-one million, one hundred twenty thousand, two hundred".