11790504609 has 8 divisors (see below), whose sum is σ = 16929955392. Its totient is φ = 7255695120.

The previous prime is 11790504577. The next prime is 11790504611. The reversal of 11790504609 is 90640509711.

11790504609 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 a de Polignac number, because 11790504609 - 2⁵ = 11790504577 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11791504609) 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 7 ways as a sum of consecutive naturals, for example, 151160277 + ... + 151160354.

It is an arithmetic number, because the mean of its divisors is an integer number (2116244424).

Almost surely, 2^11790504609 is an apocalyptic number.

It is an amenable number.

11790504609 is a deficient number, since it is larger than the sum of its proper divisors (5139450783).

11790504609 is a wasteful number, since it uses less digits than its factorization.

11790504609 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302320647.

The product of its (nonzero) digits is 68040, while the sum is 42.

The spelling of 11790504609 in words is "eleven billion, seven hundred ninety million, five hundred four thousand, six hundred nine".