12412253335453 has 4 divisors (see below), whose sum is σ = 12676343832000. Its totient is φ = 12148162838908.

The previous prime is 12412253335439. The next prime is 12412253335483. The reversal of 12412253335453 is 35453335221421.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 12412253335453 - 2⁹ = 12412253334941 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12412253335483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 132045248203 + ... + 132045248296.

It is an arithmetic number, because the mean of its divisors is an integer number (3169085958000).

Almost surely, 2^{12412253335453} is an apocalyptic number.

It is an amenable number.

12412253335453 is a deficient number, since it is larger than the sum of its proper divisors (264090496547).

12412253335453 is an equidigital number, since it uses as much as digits as its factorization.

12412253335453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264090496546.

The product of its digits is 1296000, while the sum is 43.

Adding to 12412253335453 its reverse (35453335221421), we get a palindrome (47865588556874).

The spelling of 12412253335453 in words is "twelve trillion, four hundred twelve billion, two hundred fifty-three million, three hundred thirty-five thousand, four hundred fifty-three".