22200201326 has 8 divisors (see below), whose sum is σ = 33484282104. Its totient is φ = 11038773960.

The previous prime is 22200201311. The next prime is 22200201329. The reversal of 22200201326 is 62310200222.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 22200201298 and 22200201307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22200201329) 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, 30662900 + ... + 30663623.

It is an arithmetic number, because the mean of its divisors is an integer number (4185535263).

Almost surely, 2^22200201326 is an apocalyptic number.

22200201326 is a deficient number, since it is larger than the sum of its proper divisors (11284080778).

22200201326 is a wasteful number, since it uses less digits than its factorization.

22200201326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61326706.

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

Adding to 22200201326 its reverse (62310200222), we get a palindrome (84510401548).

The spelling of 22200201326 in words is "twenty-two billion, two hundred million, two hundred one thousand, three hundred twenty-six".