11101044 has 12 divisors (see below), whose sum is σ = 25902464. Its totient is φ = 3700344.

The previous prime is 11101039. The next prime is 11101061. The reversal of 11101044 is 44010111.

11101044 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 (12).

It is a Harshad number since it is a multiple of its sum of digits (12), and also a Moran number because the ratio is a prime number: 925087 = 11101044 / (1 + 1 + 1 + 0 + 1 + 0 + 4 + 4).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 462532 + ... + 462555.

Almost surely, 2^11101044 is an apocalyptic number.

It is an amenable number.

11101044 is an abundant number, since it is smaller than the sum of its proper divisors (14801420).

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

11101044 is a wasteful number, since it uses less digits than its factorization.

11101044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 925094 (or 925092 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

The square root of 11101044 is about 3331.8229244664. The cubic root of 11101044 is about 223.0769037715.

Adding to 11101044 its reverse (44010111), we get a palindrome (55111155).

The spelling of 11101044 in words is "eleven million, one hundred one thousand, forty-four".