22800122 has 8 divisors (see below), whose sum is σ = 34344000. Its totient is φ = 11352124.

The previous prime is 22800121. The next prime is 22800131. The reversal of 22800122 is 22100822.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a nialpdrome in base 12.

It is a zygodrome in base 12.

It is a self number, because there is not a number n which added to its sum of digits gives 22800122.

It is not an unprimeable number, because it can be changed into a prime (22800121) 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 3 ways as a sum of consecutive naturals, for example, 23372 + ... + 24327.

It is an arithmetic number, because the mean of its divisors is an integer number (4293000).

Almost surely, 2^22800122 is an apocalyptic number.

22800122 is a deficient number, since it is larger than the sum of its proper divisors (11543878).

22800122 is a wasteful number, since it uses less digits than its factorization.

22800122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47940.

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 22800122 is about 4774.9473295524. The cubic root of 22800122 is about 283.5604935675.

Adding to 22800122 its reverse (22100822), we get a palindrome (44900944).

It can be divided in two parts, 22800 and 122, that added together give a palindrome (22922).

The spelling of 22800122 in words is "twenty-two million, eight hundred thousand, one hundred twenty-two".