11332144105 has 16 divisors (see below), whose sum is σ = 14290905024. Its totient is φ = 8615557440.

The previous prime is 11332144063. The next prime is 11332144133. The reversal of 11332144105 is 50144123311.

It is not a de Polignac number, because 11332144105 - 2¹¹ = 11332142057 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11332144105.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 704311 + ... + 720220.

It is an arithmetic number, because the mean of its divisors is an integer number (893181564).

Almost surely, 2^11332144105 is an apocalyptic number.

It is an amenable number.

11332144105 is a deficient number, since it is larger than the sum of its proper divisors (2958760919).

11332144105 is a wasteful number, since it uses less digits than its factorization.

11332144105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1424616.

The product of its (nonzero) digits is 1440, while the sum is 25.

Adding to 11332144105 its reverse (50144123311), we get a palindrome (61476267416).

The spelling of 11332144105 in words is "eleven billion, three hundred thirty-two million, one hundred forty-four thousand, one hundred five".