11124579123359 has 4 divisors (see below), whose sum is σ = 11980315979016. Its totient is φ = 10268842267704.

The previous prime is 11124579123337. The next prime is 11124579123367. The reversal of 11124579123359 is 95332197542111.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11124579123359 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11124579123359.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11124579123389) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 427868427809 + ... + 427868427834.

It is an arithmetic number, because the mean of its divisors is an integer number (2995078994754).

Almost surely, 2^{11124579123359} is an apocalyptic number.

11124579123359 is a deficient number, since it is larger than the sum of its proper divisors (855736855657).

11124579123359 is an equidigital number, since it uses as much as digits as its factorization.

11124579123359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 855736855656.

The product of its digits is 2041200, while the sum is 53.

The spelling of 11124579123359 in words is "eleven trillion, one hundred twenty-four billion, five hundred seventy-nine million, one hundred twenty-three thousand, three hundred fifty-nine".