12093587582 has 4 divisors (see below), whose sum is σ = 18140381376. Its totient is φ = 6046793790.

The previous prime is 12093587579. The next prime is 12093587669. The reversal of 12093587582 is 28578539021.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 12093587582.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3023396894 + ... + 3023396897.

It is an arithmetic number, because the mean of its divisors is an integer number (4535095344).

Almost surely, 2^12093587582 is an apocalyptic number.

12093587582 is a deficient number, since it is larger than the sum of its proper divisors (6046793794).

12093587582 is an equidigital number, since it uses as much as digits as its factorization.

12093587582 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6046793793.

The product of its (nonzero) digits is 1209600, while the sum is 50.

The spelling of 12093587582 in words is "twelve billion, ninety-three million, five hundred eighty-seven thousand, five hundred eighty-two".