320152333323 has 8 divisors (see below), whose sum is σ = 427046838336. Its totient is φ = 213346358600.

The previous prime is 320152333297. The next prime is 320152333351. The reversal of 320152333323 is 323333251023.

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 320152333323 - 2¹⁰ = 320152332299 is a prime.

It is a super-2 number, since 2×320152333323² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (320152333393) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22124133 + ... + 22138598.

It is an arithmetic number, because the mean of its divisors is an integer number (53380854792).

Almost surely, 2^320152333323 is an apocalyptic number.

320152333323 is a deficient number, since it is larger than the sum of its proper divisors (106894505013).

320152333323 is a wasteful number, since it uses less digits than its factorization.

320152333323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44265145.

The product of its (nonzero) digits is 29160, while the sum is 30.

Adding to 320152333323 its reverse (323333251023), we get a palindrome (643485584346).

The spelling of 320152333323 in words is "three hundred twenty billion, one hundred fifty-two million, three hundred thirty-three thousand, three hundred twenty-three".