11141064063 has 6 divisors (see below), whose sum is σ = 16092648104. Its totient is φ = 7427376036.

The previous prime is 11141064049. The next prime is 11141064071. The reversal of 11141064063 is 36046014111.

11141064063 is a `hidden beast` number, since 1 + 1 + 1 + 4 + 10 + 640 + 6 + 3 = 666.

It is not a de Polignac number, because 11141064063 - 2⁹ = 11141063551 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11141064013) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 618947995 + ... + 618948012.

Almost surely, 2^11141064063 is an apocalyptic number.

11141064063 is a deficient number, since it is larger than the sum of its proper divisors (4951584041).

11141064063 is a wasteful number, since it uses less digits than its factorization.

11141064063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1237896013 (or 1237896010 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

Adding to 11141064063 its reverse (36046014111), we get a palindrome (47187078174).

The spelling of 11141064063 in words is "eleven billion, one hundred forty-one million, sixty-four thousand, sixty-three".