2203222333012 has 6 divisors (see below), whose sum is σ = 3855639082778. Its totient is φ = 1101611166504.

The previous prime is 2203222333009. The next prime is 2203222333033. The reversal of 2203222333012 is 2103332223022.

It can be written as a sum of positive squares in only one way, i.e., 2202006695056 + 1215637956 = 1483916^2 + 34866^2 .

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 275402791623 + ... + 275402791630.

Almost surely, 2^{2203222333012} is an apocalyptic number.

It is an amenable number.

2203222333012 is a deficient number, since it is larger than the sum of its proper divisors (1652416749766).

2203222333012 is a wasteful number, since it uses less digits than its factorization.

2203222333012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 550805583257 (or 550805583255 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 2203222333012 its reverse (2103332223022), we get a palindrome (4306554556034).

The spelling of 2203222333012 in words is "two trillion, two hundred three billion, two hundred twenty-two million, three hundred thirty-three thousand, twelve".