11066365539 has 24 divisors (see below), whose sum is σ = 16241202432. Its totient is φ = 7260130800.

The previous prime is 11066365481. The next prime is 11066365549. The reversal of 11066365539 is 93556366011.

11066365539 is a `hidden beast` number, since 1 + 1 + 0 + 6 + 636 + 5 + 5 + 3 + 9 = 666.

It is not a de Polignac number, because 11066365539 - 2¹² = 11066361443 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11066365494 and 11066365503.

It is not an unprimeable number, because it can be changed into a prime (11066365549) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 107362 + ... + 183464.

It is an arithmetic number, because the mean of its divisors is an integer number (676716768).

Almost surely, 2^11066365539 is an apocalyptic number.

11066365539 is a deficient number, since it is larger than the sum of its proper divisors (5174836893).

11066365539 is a wasteful number, since it uses less digits than its factorization.

11066365539 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76367 (or 76364 counting only the distinct ones).

The product of its (nonzero) digits is 437400, while the sum is 45.

The spelling of 11066365539 in words is "eleven billion, sixty-six million, three hundred sixty-five thousand, five hundred thirty-nine".