12455325254 has 4 divisors (see below), whose sum is σ = 18682987884. Its totient is φ = 6227662626.

The previous prime is 12455325241. The next prime is 12455325269. The reversal of 12455325254 is 45252355421.

12455325254 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.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 3113831312 + ... + 3113831315.

It is an arithmetic number, because the mean of its divisors is an integer number (4670746971).

Almost surely, 2^12455325254 is an apocalyptic number.

12455325254 is a deficient number, since it is larger than the sum of its proper divisors (6227662630).

12455325254 is an equidigital number, since it uses as much as digits as its factorization.

12455325254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6227662629.

The product of its digits is 240000, while the sum is 38.

The spelling of 12455325254 in words is "twelve billion, four hundred fifty-five million, three hundred twenty-five thousand, two hundred fifty-four".