352203434240331 has 8 divisors (see below), whose sum is σ = 469611742551184. Its totient is φ = 234798707711520.

The previous prime is 352203434240309. The next prime is 352203434240341. The reversal of 352203434240331 is 133042434302253.

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

It is not a de Polignac number, because 352203434240331 - 2¹¹ = 352203434238283 is a prime.

It is a super-2 number, since 2×352203434240331² (a number of 30 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 352203434240331.

It is not an unprimeable number, because it can be changed into a prime (352203434240341) by changing a digit.

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, 895216060 + ... + 895609401.

It is an arithmetic number, because the mean of its divisors is an integer number (58701467818898).

Almost surely, 2^{352203434240331} is an apocalyptic number.

352203434240331 is a deficient number, since it is larger than the sum of its proper divisors (117408308310853).

352203434240331 is a wasteful number, since it uses less digits than its factorization.

352203434240331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1790891021.

The product of its (nonzero) digits is 622080, while the sum is 39.

Adding to 352203434240331 its reverse (133042434302253), we get a palindrome (485245868542584).

The spelling of 352203434240331 in words is "three hundred fifty-two trillion, two hundred three billion, four hundred thirty-four million, two hundred forty thousand, three hundred thirty-one".