110822040252 has 144 divisors (see below), whose sum is σ = 350140557312. Its totient is φ = 28712154240.

The previous prime is 110822040247. The next prime is 110822040253. The reversal of 110822040252 is 252040228011.

110822040252 is a `hidden beast` number, since 110 + 82 + 20 + 402 + 52 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110822040253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1050133 + ... + 1150835.

It is an arithmetic number, because the mean of its divisors is an integer number (2431531648).

Almost surely, 2^110822040252 is an apocalyptic number.

110822040252 is a gapful number since it is divisible by the number (12) 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 110822040252, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (175070278656).

110822040252 is an abundant number, since it is smaller than the sum of its proper divisors (239318517060).

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

110822040252 is a wasteful number, since it uses less digits than its factorization.

110822040252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101128 (or 101123 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 27.

Adding to 110822040252 its reverse (252040228011), we get a palindrome (362862268263).

The spelling of 110822040252 in words is "one hundred ten billion, eight hundred twenty-two million, forty thousand, two hundred fifty-two".