11422104144 has 80 divisors (see below), whose sum is σ = 33883783680. Its totient is φ = 3279070080.

The previous prime is 11422104131. The next prime is 11422104167. The reversal of 11422104144 is 44140122411.

11422104144 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 559252 + ... + 579315.

It is an arithmetic number, because the mean of its divisors is an integer number (423547296).

Almost surely, 2^11422104144 is an apocalyptic number.

It is an amenable number.

11422104144 is an abundant number, since it is smaller than the sum of its proper divisors (22461679536).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11422104144 is a wasteful number, since it uses less digits than its factorization.

11422104144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1138608 (or 1138602 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 24.

Adding to 11422104144 its reverse (44140122411), we get a palindrome (55562226555).

The spelling of 11422104144 in words is "eleven billion, four hundred twenty-two million, one hundred four thousand, one hundred forty-four".