11580558983 has 8 divisors (see below), whose sum is σ = 13277211168. Its totient is φ = 9894478464.

The previous prime is 11580558971. The next prime is 11580559021. The reversal of 11580558983 is 38985508511.

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 11580558983 - 2¹⁴ = 11580542599 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11580558943) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2640566 + ... + 2644947.

It is an arithmetic number, because the mean of its divisors is an integer number (1659651396).

Almost surely, 2^11580558983 is an apocalyptic number.

11580558983 is a deficient number, since it is larger than the sum of its proper divisors (1696652185).

11580558983 is an equidigital number, since it uses as much as digits as its factorization.

11580558983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5285833.

The product of its (nonzero) digits is 1728000, while the sum is 53.

The spelling of 11580558983 in words is "eleven billion, five hundred eighty million, five hundred fifty-eight thousand, nine hundred eighty-three".