12452530241 has 4 divisors (see below), whose sum is σ = 12511547184. Its totient is φ = 12393513300.

The previous prime is 12452530229. The next prime is 12452530283. The reversal of 12452530241 is 14203525421.

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 a cyclic number.

It is not a de Polignac number, because 12452530241 - 2¹⁰ = 12452529217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12452533241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29508155 + ... + 29508576.

It is an arithmetic number, because the mean of its divisors is an integer number (3127886796).

Almost surely, 2^12452530241 is an apocalyptic number.

It is an amenable number.

12452530241 is a deficient number, since it is larger than the sum of its proper divisors (59016943).

12452530241 is an equidigital number, since it uses as much as digits as its factorization.

12452530241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59016942.

The product of its (nonzero) digits is 9600, while the sum is 29.

The spelling of 12452530241 in words is "twelve billion, four hundred fifty-two million, five hundred thirty thousand, two hundred forty-one".