12232802404 has 27 divisors (see below), whose sum is σ = 22747730187. Its totient is φ = 5754843264.

The previous prime is 12232802389. The next prime is 12232802453. The reversal of 12232802404 is 40420823221.

The square root of 12232802404 is 110602.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 8780064804 + 3452737600 = 93702^2 + 58760^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 3758842 + ... + 3762094.

Almost surely, 2^12232802404 is an apocalyptic number.

12232802404 is the 110602-nd square number.

It is an amenable number.

12232802404 is a deficient number, since it is larger than the sum of its proper divisors (10514927783).

12232802404 is an frugal number, since it uses more digits than its factorization.

12232802404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6544 (or 3272 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

The spelling of 12232802404 in words is "twelve billion, two hundred thirty-two million, eight hundred two thousand, four hundred four".