2203201303013 has 2 divisors, whose sum is σ = 2203201303014. Its totient is φ = 2203201303012.

The previous prime is 2203201303003. The next prime is 2203201303021. The reversal of 2203201303013 is 3103031023022.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2045034422209 + 158166880804 = 1430047^2 + 397702^2 .

It is a cyclic number.

It is not a de Polignac number, because 2203201303013 - 2¹⁰ = 2203201301989 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2203201303003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1101600651506 + 1101600651507.

It is an arithmetic number, because the mean of its divisors is an integer number (1101600651507).

Almost surely, 2^{2203201303013} is an apocalyptic number.

It is an amenable number.

2203201303013 is a deficient number, since it is larger than the sum of its proper divisors (1).

2203201303013 is an equidigital number, since it uses as much as digits as its factorization.

2203201303013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 2203201303013 its reverse (3103031023022), we get a palindrome (5306232326035).

The spelling of 2203201303013 in words is "two trillion, two hundred three billion, two hundred one million, three hundred three thousand, thirteen".