22114223300 has 144 divisors (see below), whose sum is σ = 53169763584. Its totient is φ = 7931520000.

The previous prime is 22114223297. The next prime is 22114223317. The reversal of 22114223300 is 332241122.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14443535 + ... + 14445065.

Almost surely, 2^22114223300 is an apocalyptic number.

22114223300 is a gapful number since it is divisible by the number (20) 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 22114223300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26584881792).

22114223300 is an abundant number, since it is smaller than the sum of its proper divisors (31055540284).

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

22114223300 is a wasteful number, since it uses less digits than its factorization.

22114223300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1870 (or 1863 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 22114223300 its reverse (332241122), we get a palindrome (22446464422).

It can be divided in two parts, 221142 and 23300, that added together give a palindrome (244442).

The spelling of 22114223300 in words is "twenty-two billion, one hundred fourteen million, two hundred twenty-three thousand, three hundred".