22203330001 has 8 divisors (see below), whose sum is σ = 22996693800. Its totient is φ = 21411815040.

The previous prime is 22203329987. The next prime is 22203330011. The reversal of 22203330001 is 10003330222.

It can be written as a sum of positive squares in 4 ways, for example, as 996980625 + 21206349376 = 31575^2 + 145624^2 .

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 22203330001 - 2⁵ = 22203329969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22203330011) 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, 437740 + ... + 485821.

It is an arithmetic number, because the mean of its divisors is an integer number (2874586725).

Almost surely, 2^22203330001 is an apocalyptic number.

It is an amenable number.

22203330001 is a deficient number, since it is larger than the sum of its proper divisors (793363799).

22203330001 is an equidigital number, since it uses as much as digits as its factorization.

22203330001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 924419.

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 22203330001 its reverse (10003330222), we get a palindrome (32206660223).

The spelling of 22203330001 in words is "twenty-two billion, two hundred three million, three hundred thirty thousand, one".