11413166647 has 2 divisors, whose sum is σ = 11413166648. Its totient is φ = 11413166646.

The previous prime is 11413166627. The next prime is 11413166669. The reversal of 11413166647 is 74666131411.

It is a weak prime.

It is an emirp because it is prime and its reverse (74666131411) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11413166647 - 2⁷ = 11413166519 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11413166617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5706583323 + 5706583324.

It is an arithmetic number, because the mean of its divisors is an integer number (5706583324).

Almost surely, 2^11413166647 is an apocalyptic number.

11413166647 is a deficient number, since it is larger than the sum of its proper divisors (1).

11413166647 is an equidigital number, since it uses as much as digits as its factorization.

11413166647 is an evil number, because the sum of its binary digits is even.

The product of its digits is 72576, while the sum is 40.

The spelling of 11413166647 in words is "eleven billion, four hundred thirteen million, one hundred sixty-six thousand, six hundred forty-seven".