353213421105322 has 8 divisors (see below), whose sum is σ = 530722721321856. Its totient is φ = 176305847331372.

The previous prime is 353213421105191. The next prime is 353213421105329. The reversal of 353213421105322 is 223501124312353.

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

It is not an unprimeable number, because it can be changed into a prime (353213421105329) 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, 150431609178 + ... + 150431611525.

It is an arithmetic number, because the mean of its divisors is an integer number (66340340165232).

Almost surely, 2^{353213421105322} is an apocalyptic number.

353213421105322 is a deficient number, since it is larger than the sum of its proper divisors (177509300216534).

353213421105322 is a wasteful number, since it uses less digits than its factorization.

353213421105322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300863221292.

The product of its (nonzero) digits is 129600, while the sum is 37.

Adding to 353213421105322 its reverse (223501124312353), we get a palindrome (576714545417675).

The spelling of 353213421105322 in words is "three hundred fifty-three trillion, two hundred thirteen billion, four hundred twenty-one million, one hundred five thousand, three hundred twenty-two".