22200325224145 has 32 divisors (see below), whose sum is σ = 27649189451520. Its totient is φ = 17091747429120.

The previous prime is 22200325224113. The next prime is 22200325224151. The reversal of 22200325224145 is 54142252300222.

It is not a de Polignac number, because 22200325224145 - 2⁵ = 22200325224113 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22200325224145.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 484034484 + ... + 484080346.

It is an arithmetic number, because the mean of its divisors is an integer number (864037170360).

Almost surely, 2^{22200325224145} is an apocalyptic number.

It is an amenable number.

22200325224145 is a deficient number, since it is larger than the sum of its proper divisors (5448864227375).

22200325224145 is a wasteful number, since it uses less digits than its factorization.

22200325224145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56745.

The product of its (nonzero) digits is 76800, while the sum is 34.

Adding to 22200325224145 its reverse (54142252300222), we get a palindrome (76342577524367).

The spelling of 22200325224145 in words is "twenty-two trillion, two hundred billion, three hundred twenty-five million, two hundred twenty-four thousand, one hundred forty-five".