11006005104999 has 12 divisors (see below), whose sum is σ = 16267273695816. Its totient is φ = 7166700998352.

The previous prime is 11006005104989. The next prime is 11006005105003. The reversal of 11006005104999 is 99940150060011.

11006005104999 is a `hidden beast` number, since 1 + 1 + 0 + 0 + 6 + 0 + 0 + 510 + 49 + 99 = 666.

It is not a de Polignac number, because 11006005104999 - 2¹¹ = 11006005102951 is a prime.

It is a super-2 number, since 2×11006005104999² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11006005104989) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14219644452 + ... + 14219645225.

It is an arithmetic number, because the mean of its divisors is an integer number (1355606141318).

Almost surely, 2^{11006005104999} is an apocalyptic number.

11006005104999 is a deficient number, since it is larger than the sum of its proper divisors (5261268590817).

11006005104999 is a wasteful number, since it uses less digits than its factorization.

11006005104999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28439289726 (or 28439289723 counting only the distinct ones).

The product of its (nonzero) digits is 87480, while the sum is 45.

The spelling of 11006005104999 in words is "eleven trillion, six billion, five million, one hundred four thousand, nine hundred ninety-nine".