13045330532 has 48 divisors (see below), whose sum is σ = 25674620160. Its totient is φ = 5754595968.

The previous prime is 13045330451. The next prime is 13045330541. The reversal of 13045330532 is 23503354031.

13045330532 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 13045330495 and 13045330504.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1841894 + ... + 1848962.

It is an arithmetic number, because the mean of its divisors is an integer number (534887920).

Almost surely, 2^13045330532 is an apocalyptic number.

It is an amenable number.

13045330532 is a deficient number, since it is larger than the sum of its proper divisors (12629289628).

13045330532 is a wasteful number, since it uses less digits than its factorization.

13045330532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8652 (or 8650 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 29.

Adding to 13045330532 its reverse (23503354031), we get a palindrome (36548684563).

The spelling of 13045330532 in words is "thirteen billion, forty-five million, three hundred thirty thousand, five hundred thirty-two".