13626606907 has 2 divisors, whose sum is σ = 13626606908. Its totient is φ = 13626606906.

The previous prime is 13626606899. The next prime is 13626606937. The reversal of 13626606907 is 70960662631.

13626606907 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13626606907 - 2³ = 13626606899 is a prime.

It is not a weakly prime, because it can be changed into another prime (13626606937) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6813303453 + 6813303454.

It is an arithmetic number, because the mean of its divisors is an integer number (6813303454).

Almost surely, 2^13626606907 is an apocalyptic number.

13626606907 is a deficient number, since it is larger than the sum of its proper divisors (1).

13626606907 is an equidigital number, since it uses as much as digits as its factorization.

13626606907 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 489888, while the sum is 46.

The spelling of 13626606907 in words is "thirteen billion, six hundred twenty-six million, six hundred six thousand, nine hundred seven".