11106005605049 has 32 divisors (see below), whose sum is σ = 11665365465600. Its totient is φ = 10564456181760.

The previous prime is 11106005605039. The next prime is 11106005605063. The reversal of 11106005605049 is 94050650060111.

It is a de Polignac number, because none of the positive numbers 2^k-11106005605049 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11106005605039) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 109813097 + ... + 109914185.

It is an arithmetic number, because the mean of its divisors is an integer number (364542670800).

Almost surely, 2^{11106005605049} is an apocalyptic number.

It is an amenable number.

11106005605049 is a deficient number, since it is larger than the sum of its proper divisors (559359860551).

11106005605049 is a wasteful number, since it uses less digits than its factorization.

11106005605049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101633.

The product of its (nonzero) digits is 32400, while the sum is 38.

The spelling of 11106005605049 in words is "eleven trillion, one hundred six billion, five million, six hundred five thousand, forty-nine".