32125324513 has 4 divisors (see below), whose sum is σ = 32133525760. Its totient is φ = 32117123268.

The previous prime is 32125324499. The next prime is 32125324529. The reversal of 32125324513 is 31542352123.

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 32125324513 - 2³³ = 23535389921 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32125327513) 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 3 ways as a sum of consecutive naturals, for example, 4094745 + ... + 4102582.

It is an arithmetic number, because the mean of its divisors is an integer number (8033381440).

Almost surely, 2^32125324513 is an apocalyptic number.

It is an amenable number.

32125324513 is a deficient number, since it is larger than the sum of its proper divisors (8201247).

32125324513 is an equidigital number, since it uses as much as digits as its factorization.

32125324513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8201246.

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

Adding to 32125324513 its reverse (31542352123), we get a palindrome (63667676636).

The spelling of 32125324513 in words is "thirty-two billion, one hundred twenty-five million, three hundred twenty-four thousand, five hundred thirteen".