11124541245 has 8 divisors (see below), whose sum is σ = 17799266016. Its totient is φ = 5933088656.

The previous prime is 11124541229. The next prime is 11124541319. The reversal of 11124541245 is 54214542111.

11124541245 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 11124541245 - 2⁴ = 11124541229 is a prime.

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 7 ways as a sum of consecutive naturals, for example, 370818027 + ... + 370818056.

It is an arithmetic number, because the mean of its divisors is an integer number (2224908252).

Almost surely, 2^11124541245 is an apocalyptic number.

11124541245 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11124541245 is a deficient number, since it is larger than the sum of its proper divisors (6674724771).

11124541245 is an equidigital number, since it uses as much as digits as its factorization.

11124541245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 741636091.

The product of its digits is 6400, while the sum is 30.

The spelling of 11124541245 in words is "eleven billion, one hundred twenty-four million, five hundred forty-one thousand, two hundred forty-five".