11051124444 has 18 divisors (see below), whose sum is σ = 27934786880. Its totient is φ = 3683708136.

The previous prime is 11051124421. The next prime is 11051124463. The reversal of 11051124444 is 44442115011.

It is a happy number.

11051124444 is a `hidden beast` number, since 1 + 105 + 112 + 4 + 444 = 666.

11051124444 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (18).

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 5 ways as a sum of consecutive naturals, for example, 153487804 + ... + 153487875.

Almost surely, 2^11051124444 is an apocalyptic number.

It is an amenable number.

11051124444 is an abundant number, since it is smaller than the sum of its proper divisors (16883662436).

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

11051124444 is a wasteful number, since it uses less digits than its factorization.

11051124444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306975689 (or 306975684 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 27.

Adding to 11051124444 its reverse (44442115011), we get a palindrome (55493239455).

The spelling of 11051124444 in words is "eleven billion, fifty-one million, one hundred twenty-four thousand, four hundred forty-four".