13406251000027 has 2 divisors, whose sum is σ = 13406251000028. Its totient is φ = 13406251000026.

The previous prime is 13406250999979. The next prime is 13406251000067. The reversal of 13406251000027 is 72000015260431.

It is a strong prime.

It is an emirp because it is prime and its reverse (72000015260431) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13406251000027 is a prime.

It is not a weakly prime, because it can be changed into another prime (13406251000067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6703125500013 + 6703125500014.

It is an arithmetic number, because the mean of its divisors is an integer number (6703125500014).

Almost surely, 2^{13406251000027} is an apocalyptic number.

13406251000027 is a deficient number, since it is larger than the sum of its proper divisors (1).

13406251000027 is an equidigital number, since it uses as much as digits as its factorization.

13406251000027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10080, while the sum is 31.

Adding to 13406251000027 its reverse (72000015260431), we get a palindrome (85406266260458).

The spelling of 13406251000027 in words is "thirteen trillion, four hundred six billion, two hundred fifty-one million, twenty-seven", and thus it is an aban number.