353204234120 has 32 divisors (see below), whose sum is σ = 794731354200. Its totient is φ = 141277813248.

The previous prime is 353204234111. The next prime is 353204234209. The reversal of 353204234120 is 21432402353.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 138447991396 + 214756242724 = 372086^2 + 463418^2 .

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1685726 + ... + 1883634.

Almost surely, 2^353204234120 is an apocalyptic number.

It is an amenable number.

353204234120 is an abundant number, since it is smaller than the sum of its proper divisors (441527120080).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

353204234120 is a wasteful number, since it uses less digits than its factorization.

353204234120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242537 (or 242533 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 29.

Adding to 353204234120 its reverse (21432402353), we get a palindrome (374636636473).

The spelling of 353204234120 in words is "three hundred fifty-three billion, two hundred four million, two hundred thirty-four thousand, one hundred twenty".