32552130013 has 4 divisors (see below), whose sum is σ = 35056140028. Its totient is φ = 30048120000.

The previous prime is 32552130007. The next prime is 32552130067. The reversal of 32552130013 is 31003125523.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 31003125523 = 7411 ⋅4183393.

It can be written as a sum of positive squares in 2 ways, for example, as 3303605529 + 29248524484 = 57477^2 + 171022^2 .

It is a cyclic number.

It is not a de Polignac number, because 32552130013 - 2³³ = 23962195421 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 32552130013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32552130313) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 1252004988 + ... + 1252005013.

It is an arithmetic number, because the mean of its divisors is an integer number (8764035007).

Almost surely, 2^32552130013 is an apocalyptic number.

It is an amenable number.

32552130013 is a deficient number, since it is larger than the sum of its proper divisors (2504010015).

32552130013 is a wasteful number, since it uses less digits than its factorization.

32552130013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2504010014.

The product of its (nonzero) digits is 2700, while the sum is 25.

Adding to 32552130013 its reverse (31003125523), we get a palindrome (63555255536).

The spelling of 32552130013 in words is "thirty-two billion, five hundred fifty-two million, one hundred thirty thousand, thirteen".