12086601626 has 32 divisors (see below), whose sum is σ = 19909877760. Its totient is φ = 5457423600.

The previous prime is 12086601619. The next prime is 12086601661. The reversal of 12086601626 is 62610668021.

It is a self number, because there is not a number n which added to its sum of digits gives 12086601626.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2137535 + ... + 2143181.

It is an arithmetic number, because the mean of its divisors is an integer number (622183680).

Almost surely, 2^12086601626 is an apocalyptic number.

12086601626 is a deficient number, since it is larger than the sum of its proper divisors (7823276134).

12086601626 is a wasteful number, since it uses less digits than its factorization.

12086601626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6290.

The product of its (nonzero) digits is 41472, while the sum is 38.

The spelling of 12086601626 in words is "twelve billion, eighty-six million, six hundred one thousand, six hundred twenty-six".