352242003361 has 4 divisors (see below), whose sum is σ = 352247392900. Its totient is φ = 352236613824.

The previous prime is 352242003343. The next prime is 352242003383. The reversal of 352242003361 is 163300242253.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 163300242253 = 8221 ⋅19863793.

It can be written as a sum of positive squares in 2 ways, for example, as 156297669025 + 195944334336 = 395345^2 + 442656^2 .

It is a cyclic number.

It is not a de Polignac number, because 352242003361 - 2²¹ = 352239906209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (352242063361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2595516 + ... + 2727853.

It is an arithmetic number, because the mean of its divisors is an integer number (88061848225).

Almost surely, 2^352242003361 is an apocalyptic number.

It is an amenable number.

352242003361 is a deficient number, since it is larger than the sum of its proper divisors (5389539).

352242003361 is an equidigital number, since it uses as much as digits as its factorization.

352242003361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5389538.

The product of its (nonzero) digits is 25920, while the sum is 31.

The spelling of 352242003361 in words is "three hundred fifty-two billion, two hundred forty-two million, three thousand, three hundred sixty-one".