22444110322001 has 8 divisors (see below), whose sum is σ = 22560747126240. Its totient is φ = 22327477085952.

The previous prime is 22444110321911. The next prime is 22444110322009. The reversal of 22444110322001 is 10022301144422.

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

It is a cyclic number.

It is not a de Polignac number, because 22444110322001 - 2¹⁰ = 22444110320977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22444110322009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12220190 + ... + 13936328.

It is an arithmetic number, because the mean of its divisors is an integer number (2820093390780).

Almost surely, 2^{22444110322001} is an apocalyptic number.

It is an amenable number.

22444110322001 is a deficient number, since it is larger than the sum of its proper divisors (116636804239).

22444110322001 is a wasteful number, since it uses less digits than its factorization.

22444110322001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1784095.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 22444110322001 its reverse (10022301144422), we get a palindrome (32466411466423).

The spelling of 22444110322001 in words is "twenty-two trillion, four hundred forty-four billion, one hundred ten million, three hundred twenty-two thousand, one".