352321602163 has 4 divisors (see below), whose sum is σ = 363686815168. Its totient is φ = 340956389160.

The previous prime is 352321602119. The next prime is 352321602173. The reversal of 352321602163 is 361206123253.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 361206123253 = 199 ⋅1815106147.

It is a cyclic number.

It is not a de Polignac number, because 352321602163 - 2²⁵ = 352288047731 is a prime.

It is a super-2 number, since 2×352321602163² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (352321602173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5682606456 + ... + 5682606517.

It is an arithmetic number, because the mean of its divisors is an integer number (90921703792).

Almost surely, 2^352321602163 is an apocalyptic number.

352321602163 is a deficient number, since it is larger than the sum of its proper divisors (11365213005).

352321602163 is a wasteful number, since it uses less digits than its factorization.

352321602163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11365213004.

The product of its (nonzero) digits is 38880, while the sum is 34.

The spelling of 352321602163 in words is "three hundred fifty-two billion, three hundred twenty-one million, six hundred two thousand, one hundred sixty-three".