12296504497 has 4 divisors (see below), whose sum is σ = 12344351076. Its totient is φ = 12248657920.

The previous prime is 12296504489. The next prime is 12296504543. The reversal of 12296504497 is 79440569221.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 8387629056 + 3908875441 = 91584^2 + 62521^2 .

It is a cyclic number.

It is not a de Polignac number, because 12296504497 - 2³ = 12296504489 is a prime.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12296504497.

It is not an unprimeable number, because it can be changed into a prime (12296504197) 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, 23922904 + ... + 23923417.

It is an arithmetic number, because the mean of its divisors is an integer number (3086087769).

Almost surely, 2^12296504497 is an apocalyptic number.

It is an amenable number.

12296504497 is a deficient number, since it is larger than the sum of its proper divisors (47846579).

12296504497 is an equidigital number, since it uses as much as digits as its factorization.

12296504497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47846578.

The product of its (nonzero) digits is 1088640, while the sum is 49.

The spelling of 12296504497 in words is "twelve billion, two hundred ninety-six million, five hundred four thousand, four hundred ninety-seven".