110002331220 has 48 divisors (see below), whose sum is σ = 324217400640. Its totient is φ = 27790062336.

The previous prime is 110002331209. The next prime is 110002331227. The reversal of 110002331220 is 22133200011.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 110002331220.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110002331227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48245497 + ... + 48247776.

It is an arithmetic number, because the mean of its divisors is an integer number (6754529180).

Almost surely, 2^110002331220 is an apocalyptic number.

110002331220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110002331220 is an abundant number, since it is smaller than the sum of its proper divisors (214215069420).

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

110002331220 is a wasteful number, since it uses less digits than its factorization.

110002331220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96493304 (or 96493302 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 110002331220 its reverse (22133200011), we get a palindrome (132135531231).

The spelling of 110002331220 in words is "one hundred ten billion, two million, three hundred thirty-one thousand, two hundred twenty".