12532343125 has 40 divisors (see below), whose sum is σ = 16032867840. Its totient is φ = 9790200000.

The previous prime is 12532343113. The next prime is 12532343129. The reversal of 12532343125 is 52134323521.

It is not a de Polignac number, because 12532343125 - 2¹⁷ = 12532212053 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12532343129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 4835580 + ... + 4838170.

It is an arithmetic number, because the mean of its divisors is an integer number (400821696).

Almost surely, 2^12532343125 is an apocalyptic number.

It is an amenable number.

12532343125 is a deficient number, since it is larger than the sum of its proper divisors (3500524715).

12532343125 is an equidigital number, since it uses as much as digits as its factorization.

12532343125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2791 (or 2776 counting only the distinct ones).

The product of its digits is 21600, while the sum is 31.

Adding to 12532343125 its reverse (52134323521), we get a palindrome (64666666646).

The spelling of 12532343125 in words is "twelve billion, five hundred thirty-two million, three hundred forty-three thousand, one hundred twenty-five".