12314423452525 has 24 divisors (see below), whose sum is σ = 15644725626600. Its totient is φ = 9609780019200.

The previous prime is 12314423452523. The next prime is 12314423452547. The reversal of 12314423452525 is 52525432441321.

It can be written as a sum of positive squares in 12 ways, for example, as 12016615317001 + 297808135524 = 3466499^2 + 545718^2 .

It is not a de Polignac number, because 12314423452525 - 2¹ = 12314423452523 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12314423452523) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5772171 + ... + 7612279.

It is an arithmetic number, because the mean of its divisors is an integer number (651863567775).

Almost surely, 2^{12314423452525} is an apocalyptic number.

It is an amenable number.

12314423452525 is a deficient number, since it is larger than the sum of its proper divisors (3330302174075).

12314423452525 is a wasteful number, since it uses less digits than its factorization.

12314423452525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1846689 (or 1846684 counting only the distinct ones).

The product of its digits is 1152000, while the sum is 43.

Adding to 12314423452525 its reverse (52525432441321), we get a palindrome (64839855893846).

The spelling of 12314423452525 in words is "twelve trillion, three hundred fourteen billion, four hundred twenty-three million, four hundred fifty-two thousand, five hundred twenty-five".