11124410242 has 8 divisors (see below), whose sum is σ = 18203580432. Its totient is φ = 5056550100.

The previous prime is 11124410203. The next prime is 11124410243. The reversal of 11124410242 is 24201442111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 505655011 = 11124410242 / (1 + 1 + 1 + 2 + 4 + 4 + 1 + 0 + 2 + 4 + 2).

It is not an unprimeable number, because it can be changed into a prime (11124410243) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 252827484 + ... + 252827527.

It is an arithmetic number, because the mean of its divisors is an integer number (2275447554).

Almost surely, 2^11124410242 is an apocalyptic number.

11124410242 is a deficient number, since it is larger than the sum of its proper divisors (7079170190).

11124410242 is a wasteful number, since it uses less digits than its factorization.

11124410242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505655024.

The product of its (nonzero) digits is 512, while the sum is 22.

Adding to 11124410242 its reverse (24201442111), we get a palindrome (35325852353).

The spelling of 11124410242 in words is "eleven billion, one hundred twenty-four million, four hundred ten thousand, two hundred forty-two".