12866260483 has 8 divisors (see below), whose sum is σ = 13197163760. Its totient is φ = 12539227680.

The previous prime is 12866260469. The next prime is 12866260489. The reversal of 12866260483 is 38406266821.

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 12866260483 - 2⁹ = 12866259971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12866260489) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 960885 + ... + 974182.

It is an arithmetic number, because the mean of its divisors is an integer number (1649645470).

Almost surely, 2^12866260483 is an apocalyptic number.

12866260483 is a deficient number, since it is larger than the sum of its proper divisors (330903277).

12866260483 is a wasteful number, since it uses less digits than its factorization.

12866260483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1935237.

The product of its (nonzero) digits is 663552, while the sum is 46.

The spelling of 12866260483 in words is "twelve billion, eight hundred sixty-six million, two hundred sixty thousand, four hundred eighty-three".