23030002013 has 2 divisors, whose sum is σ = 23030002014. Its totient is φ = 23030002012.

The previous prime is 23030002001. The next prime is 23030002033. The reversal of 23030002013 is 31020003032.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 14179331929 + 8850670084 = 119077^2 + 94078^2 .

It is a cyclic number.

It is not a de Polignac number, because 23030002013 - 2²⁸ = 22761566557 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23030002033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11515001006 + 11515001007.

It is an arithmetic number, because the mean of its divisors is an integer number (11515001007).

Almost surely, 2^23030002013 is an apocalyptic number.

It is an amenable number.

23030002013 is a deficient number, since it is larger than the sum of its proper divisors (1).

23030002013 is an equidigital number, since it uses as much as digits as its factorization.

23030002013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 14.

Adding to 23030002013 its reverse (31020003032), we get a palindrome (54050005045).

The spelling of 23030002013 in words is "twenty-three billion, thirty million, two thousand, thirteen".