352050303331 has 8 divisors (see below), whose sum is σ = 362466850464. Its totient is φ = 341681212800.

The previous prime is 352050303329. The next prime is 352050303347. The reversal of 352050303331 is 133303050253.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 352050303331 - 2¹ = 352050303329 is a prime.

It is a super-2 number, since 2×352050303331² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 352050303331.

It is not an unprimeable number, because it can be changed into a prime (352050303361) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11849095 + ... + 11878768.

It is an arithmetic number, because the mean of its divisors is an integer number (45308356308).

Almost surely, 2^352050303331 is an apocalyptic number.

352050303331 is a deficient number, since it is larger than the sum of its proper divisors (10416547133).

352050303331 is a wasteful number, since it uses less digits than its factorization.

352050303331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23728301.

The product of its (nonzero) digits is 12150, while the sum is 28.

Adding to 352050303331 its reverse (133303050253), we get a palindrome (485353353584).

The spelling of 352050303331 in words is "three hundred fifty-two billion, fifty million, three hundred three thousand, three hundred thirty-one".