13010230913 has 2 divisors, whose sum is σ = 13010230914. Its totient is φ = 13010230912.

The previous prime is 13010230907. The next prime is 13010230957. The reversal of 13010230913 is 31903201031.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6631333489 + 6378897424 = 81433^2 + 79868^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13010230913 is a prime.

It is a super-2 number, since 2×13010230913² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (13010230903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6505115456 + 6505115457.

It is an arithmetic number, because the mean of its divisors is an integer number (6505115457).

Almost surely, 2^13010230913 is an apocalyptic number.

It is an amenable number.

13010230913 is a deficient number, since it is larger than the sum of its proper divisors (1).

13010230913 is an equidigital number, since it uses as much as digits as its factorization.

13010230913 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 486, while the sum is 23.

Adding to 13010230913 its reverse (31903201031), we get a palindrome (44913431944).

The spelling of 13010230913 in words is "thirteen billion, ten million, two hundred thirty thousand, nine hundred thirteen".