12366256036 has 24 divisors (see below), whose sum is σ = 21828893184. Its totient is φ = 6129652320.

The previous prime is 12366256013. The next prime is 12366256037. The reversal of 12366256036 is 63065266321.

It is a self number, because there is not a number n which added to its sum of digits gives 12366256036.

It is not an unprimeable number, because it can be changed into a prime (12366256037) 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, 196231 + ... + 251473.

It is an arithmetic number, because the mean of its divisors is an integer number (909537216).

Almost surely, 2^12366256036 is an apocalyptic number.

It is an amenable number.

12366256036 is a deficient number, since it is larger than the sum of its proper divisors (9462637148).

12366256036 is a wasteful number, since it uses less digits than its factorization.

12366256036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55731 (or 55729 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 40.

The spelling of 12366256036 in words is "twelve billion, three hundred sixty-six million, two hundred fifty-six thousand, thirty-six".