11320724474 has 8 divisors (see below), whose sum is σ = 17268901920. Its totient is φ = 5564423836.

The previous prime is 11320724447. The next prime is 11320724477. The reversal of 11320724474 is 47442702311.

11320724474 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 not an unprimeable number, because it can be changed into a prime (11320724477) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 47969054 + ... + 47969289.

It is an arithmetic number, because the mean of its divisors is an integer number (2158612740).

Almost surely, 2^11320724474 is an apocalyptic number.

11320724474 is a deficient number, since it is larger than the sum of its proper divisors (5948177446).

11320724474 is an equidigital number, since it uses as much as digits as its factorization.

11320724474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95938404.

The product of its (nonzero) digits is 37632, while the sum is 35.

The spelling of 11320724474 in words is "eleven billion, three hundred twenty million, seven hundred twenty-four thousand, four hundred seventy-four".