11041133442 has 16 divisors (see below), whose sum is σ = 22084158432. Its totient is φ = 3680062560.

The previous prime is 11041133413. The next prime is 11041133459. The reversal of 11041133442 is 24433114011.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3717 + ... + 148647.

It is an arithmetic number, because the mean of its divisors is an integer number (1380259902).

Almost surely, 2^11041133442 is an apocalyptic number.

11041133442 is an abundant number, since it is smaller than the sum of its proper divisors (11043024990).

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

11041133442 is a wasteful number, since it uses less digits than its factorization.

11041133442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157633.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 11041133442 its reverse (24433114011), we get a palindrome (35474247453).

The spelling of 11041133442 in words is "eleven billion, forty-one million, one hundred thirty-three thousand, four hundred forty-two".