352213542124 has 48 divisors (see below), whose sum is σ = 642197556000. Its totient is φ = 168816614400.

The previous prime is 352213542091. The next prime is 352213542133. The reversal of 352213542124 is 421245312253.

It is a self number, because there is not a number n which added to its sum of digits gives 352213542124.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63792484 + ... + 63798004.

It is an arithmetic number, because the mean of its divisors is an integer number (13379115750).

Almost surely, 2^352213542124 is an apocalyptic number.

It is an amenable number.

352213542124 is a deficient number, since it is larger than the sum of its proper divisors (289984013876).

352213542124 is a wasteful number, since it uses less digits than its factorization.

352213542124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9394 (or 9392 counting only the distinct ones).

The product of its digits is 57600, while the sum is 34.

Adding to 352213542124 its reverse (421245312253), we get a palindrome (773458854377).

The spelling of 352213542124 in words is "three hundred fifty-two billion, two hundred thirteen million, five hundred forty-two thousand, one hundred twenty-four".