11606412647 has 2 divisors, whose sum is σ = 11606412648. Its totient is φ = 11606412646.

The previous prime is 11606412619. The next prime is 11606412667. The reversal of 11606412647 is 74621460611.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11606412647 - 2⁶ = 11606412583 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11606412647.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11606412667) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5803206323 + 5803206324.

It is an arithmetic number, because the mean of its divisors is an integer number (5803206324).

Almost surely, 2^11606412647 is an apocalyptic number.

11606412647 is a deficient number, since it is larger than the sum of its proper divisors (1).

11606412647 is an equidigital number, since it uses as much as digits as its factorization.

11606412647 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48384, while the sum is 38.

The spelling of 11606412647 in words is "eleven billion, six hundred six million, four hundred twelve thousand, six hundred forty-seven".