11582086458 has 16 divisors (see below), whose sum is σ = 23179644000. Its totient is φ = 3858116976.

The previous prime is 11582086447. The next prime is 11582086463. The reversal of 11582086458 is 85468028511.

11582086458 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 634885 + ... + 652872.

It is an arithmetic number, because the mean of its divisors is an integer number (1448727750).

Almost surely, 2^11582086458 is an apocalyptic number.

11582086458 is an abundant number, since it is smaller than the sum of its proper divisors (11597557542).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11582086458 is a wasteful number, since it uses less digits than its factorization.

11582086458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1289261.

The product of its (nonzero) digits is 614400, while the sum is 48.

The spelling of 11582086458 in words is "eleven billion, five hundred eighty-two million, eighty-six thousand, four hundred fifty-eight".