352532130530 has 32 divisors (see below), whose sum is σ = 644269555584. Its totient is φ = 138856265856.

The previous prime is 352532130529. The next prime is 352532130539. The reversal of 352532130530 is 35031235253.

It is not an unprimeable number, because it can be changed into a prime (352532130539) 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 15 ways as a sum of consecutive naturals, for example, 1720739 + ... + 1914681.

It is an arithmetic number, because the mean of its divisors is an integer number (20133423612).

Almost surely, 2^352532130530 is an apocalyptic number.

352532130530 is a deficient number, since it is larger than the sum of its proper divisors (291737425054).

352532130530 is a wasteful number, since it uses less digits than its factorization.

352532130530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196730.

The product of its (nonzero) digits is 40500, while the sum is 32.

Adding to 352532130530 its reverse (35031235253), we get a palindrome (387563365783).

The spelling of 352532130530 in words is "three hundred fifty-two billion, five hundred thirty-two million, one hundred thirty thousand, five hundred thirty".