10203301013 has 2 divisors, whose sum is σ = 10203301014. Its totient is φ = 10203301012.

The previous prime is 10203300997. The next prime is 10203301021. The reversal of 10203301013 is 31010330201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9156001969 + 1047299044 = 95687^2 + 32362^2 .

It is a cyclic number.

It is not a de Polignac number, because 10203301013 - 2⁴ = 10203300997 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10203201013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5101650506 + 5101650507.

It is an arithmetic number, because the mean of its divisors is an integer number (5101650507).

Almost surely, 2^10203301013 is an apocalyptic number.

It is an amenable number.

10203301013 is a deficient number, since it is larger than the sum of its proper divisors (1).

10203301013 is an equidigital number, since it uses as much as digits as its factorization.

10203301013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 10203301013 its reverse (31010330201), we get a palindrome (41213631214).

It can be divided in two parts, 1020 and 3301013, that added together give a palindrome (3302033).

The spelling of 10203301013 in words is "ten billion, two hundred three million, three hundred one thousand, thirteen".