11422011103344 has 80 divisors (see below), whose sum is σ = 32788576967200. Its totient is φ = 3806968356864.

The previous prime is 11422011103333. The next prime is 11422011103351. The reversal of 11422011103344 is 44330111022411.

It is a happy number.

11422011103344 is a `hidden beast` number, since 1 + 1 + 4 + 2 + 201 + 110 + 3 + 344 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

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, 3204462 + ... + 5754354.

It is an arithmetic number, because the mean of its divisors is an integer number (409857212090).

Almost surely, 2^{11422011103344} is an apocalyptic number.

It is an amenable number.

11422011103344 is an abundant number, since it is smaller than the sum of its proper divisors (21366565863856).

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

11422011103344 is a wasteful number, since it uses less digits than its factorization.

11422011103344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2560279 (or 2560267 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

Adding to 11422011103344 its reverse (44330111022411), we get a palindrome (55752122125755).

The spelling of 11422011103344 in words is "eleven trillion, four hundred twenty-two billion, eleven million, one hundred three thousand, three hundred forty-four".