2203000222001 has 8 divisors (see below), whose sum is σ = 2332602374760. Its totient is φ = 2073399614208.

The previous prime is 2203000221973. The next prime is 2203000222037. The reversal of 2203000222001 is 1002220003022.

It can be written as a sum of positive squares in 4 ways, for example, as 817353413776 + 1385646808225 = 904076^2 + 1177135^2 .

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 2203000222001 - 2⁶ = 2203000221937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2203000222051) 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 7 ways as a sum of consecutive naturals, for example, 3923615 + ... + 4449803.

It is an arithmetic number, because the mean of its divisors is an integer number (291575296845).

Almost surely, 2^{2203000222001} is an apocalyptic number.

It is an amenable number.

2203000222001 is a deficient number, since it is larger than the sum of its proper divisors (129602152759).

2203000222001 is a wasteful number, since it uses less digits than its factorization.

2203000222001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 772483.

The product of its (nonzero) digits is 96, while the sum is 14.

Adding to 2203000222001 its reverse (1002220003022), we get a palindrome (3205220225023).

The spelling of 2203000222001 in words is "two trillion, two hundred three billion, two hundred twenty-two thousand, one".