12280600964 has 12 divisors (see below), whose sum is σ = 22755231324. Its totient is φ = 5779106304.

The previous prime is 12280600957. The next prime is 12280600967. The reversal of 12280600964 is 46900608221.

It can be written as a sum of positive squares in 2 ways, for example, as 7416654400 + 4863946564 = 86120^2 + 69742^2 .

It is not an unprimeable number, because it can be changed into a prime (12280600967) 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 3 ways as a sum of consecutive naturals, for example, 90298469 + ... + 90298604.

It is an arithmetic number, because the mean of its divisors is an integer number (1896269277).

Almost surely, 2^12280600964 is an apocalyptic number.

It is an amenable number.

12280600964 is a deficient number, since it is larger than the sum of its proper divisors (10474630360).

12280600964 is a wasteful number, since it uses less digits than its factorization.

12280600964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180597094 (or 180597092 counting only the distinct ones).

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

The spelling of 12280600964 in words is "twelve billion, two hundred eighty million, six hundred thousand, nine hundred sixty-four".