352420312323 has 8 divisors (see below), whose sum is σ = 474546163536. Its totient is φ = 232620668000.

The previous prime is 352420312313. The next prime is 352420312337. The reversal of 352420312323 is 323213024253.

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 352420312323 - 2⁹ = 352420311811 is a prime.

It is not an unprimeable number, because it can be changed into a prime (352420312313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 581551368 + ... + 581551973.

It is an arithmetic number, because the mean of its divisors is an integer number (59318270442).

Almost surely, 2^352420312323 is an apocalyptic number.

352420312323 is a deficient number, since it is larger than the sum of its proper divisors (122125851213).

352420312323 is a wasteful number, since it uses less digits than its factorization.

352420312323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1163103445.

The product of its (nonzero) digits is 25920, while the sum is 30.

Adding to 352420312323 its reverse (323213024253), we get a palindrome (675633336576).

The spelling of 352420312323 in words is "three hundred fifty-two billion, four hundred twenty million, three hundred twelve thousand, three hundred twenty-three".