12532435113 has 32 divisors (see below), whose sum is σ = 18408499200. Its totient is φ = 7520990400.

The previous prime is 12532435103. The next prime is 12532435151. The reversal of 12532435113 is 31153423521.

It is not a de Polignac number, because 12532435113 - 2⁶ = 12532435049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12532435103) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1423158 + ... + 1431936.

It is an arithmetic number, because the mean of its divisors is an integer number (575265600).

Almost surely, 2^12532435113 is an apocalyptic number.

It is an amenable number.

12532435113 is a deficient number, since it is larger than the sum of its proper divisors (5876064087).

12532435113 is a wasteful number, since it uses less digits than its factorization.

12532435113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9213.

The product of its digits is 10800, while the sum is 30.

Adding to 12532435113 its reverse (31153423521), we get a palindrome (43685858634).

The spelling of 12532435113 in words is "twelve billion, five hundred thirty-two million, four hundred thirty-five thousand, one hundred thirteen".