13104230437 has 2 divisors, whose sum is σ = 13104230438. Its totient is φ = 13104230436.

The previous prime is 13104230369. The next prime is 13104230497. The reversal of 13104230437 is 73403240131.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13053976516 + 50253921 = 114254^2 + 7089^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13104230437 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13104230497) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6552115218 + 6552115219.

It is an arithmetic number, because the mean of its divisors is an integer number (6552115219).

Almost surely, 2^13104230437 is an apocalyptic number.

It is an amenable number.

13104230437 is a deficient number, since it is larger than the sum of its proper divisors (1).

13104230437 is an equidigital number, since it uses as much as digits as its factorization.

13104230437 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 28.

Adding to 13104230437 its reverse (73403240131), we get a palindrome (86507470568).

The spelling of 13104230437 in words is "thirteen billion, one hundred four million, two hundred thirty thousand, four hundred thirty-seven".