11150105346655 has 16 divisors (see below), whose sum is σ = 15231132048384. Its totient is φ = 7756595022880.

The previous prime is 11150105346647. The next prime is 11150105346661. The reversal of 11150105346655 is 55664350105111.

It is not a de Polignac number, because 11150105346655 - 2³ = 11150105346647 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4407154999 + ... + 4407157528.

It is an arithmetic number, because the mean of its divisors is an integer number (951945753024).

Almost surely, 2^{11150105346655} is an apocalyptic number.

11150105346655 is a deficient number, since it is larger than the sum of its proper divisors (4081026701729).

11150105346655 is a wasteful number, since it uses less digits than its factorization.

11150105346655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8814312566.

The product of its (nonzero) digits is 270000, while the sum is 43.

The spelling of 11150105346655 in words is "eleven trillion, one hundred fifty billion, one hundred five million, three hundred forty-six thousand, six hundred fifty-five".