2203264013 has 2 divisors, whose sum is σ = 2203264014. Its totient is φ = 2203264012.

The previous prime is 2203263983. The next prime is 2203264031. The reversal of 2203264013 is 3104623022.

Together with next prime (2203264031) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1240589284 + 962674729 = 35222^2 + 31027^2 .

It is a cyclic number.

It is not a de Polignac number, because 2203264013 - 2¹² = 2203259917 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2203264013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2203264213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1101632006 + 1101632007.

It is an arithmetic number, because the mean of its divisors is an integer number (1101632007).

Almost surely, 2^2203264013 is an apocalyptic number.

It is an amenable number.

2203264013 is a deficient number, since it is larger than the sum of its proper divisors (1).

2203264013 is an equidigital number, since it uses as much as digits as its factorization.

2203264013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 2203264013 is about 46938.9391976427. The cubic root of 2203264013 is about 1301.2343331684.

Adding to 2203264013 its reverse (3104623022), we get a palindrome (5307887035).

The spelling of 2203264013 in words is "two billion, two hundred three million, two hundred sixty-four thousand, thirteen".