12273752341 has 4 divisors (see below), whose sum is σ = 12347248032. Its totient is φ = 12200256652.

The previous prime is 12273752339. The next prime is 12273752347. The reversal of 12273752341 is 14325737221.

12273752341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, and also an emirpimes, since its reverse is a distinct semiprime: 14325737221 = 22277 ⋅643073.

It is a cyclic number.

It is not a de Polignac number, because 12273752341 - 2¹ = 12273752339 is a prime.

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 12273752341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12273752347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36747595 + ... + 36747928.

It is an arithmetic number, because the mean of its divisors is an integer number (3086812008).

Almost surely, 2^12273752341 is an apocalyptic number.

It is an amenable number.

12273752341 is a deficient number, since it is larger than the sum of its proper divisors (73495691).

12273752341 is an equidigital number, since it uses as much as digits as its factorization.

12273752341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73495690.

The product of its digits is 70560, while the sum is 37.

The spelling of 12273752341 in words is "twelve billion, two hundred seventy-three million, seven hundred fifty-two thousand, three hundred forty-one".