320330150234 has 8 divisors (see below), whose sum is σ = 481242498240. Its totient is φ = 159915984156.

The previous prime is 320330150233. The next prime is 320330150263. The reversal of 320330150234 is 432051033023.

It is a happy number.

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

It is a super-2 number, since 2×320330150234² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (320330150233) 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 3 ways as a sum of consecutive naturals, for example, 124543874 + ... + 124546445.

It is an arithmetic number, because the mean of its divisors is an integer number (60155312280).

Almost surely, 2^320330150234 is an apocalyptic number.

320330150234 is a deficient number, since it is larger than the sum of its proper divisors (160912348006).

320330150234 is a wasteful number, since it uses less digits than its factorization.

320330150234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249090964.

The product of its (nonzero) digits is 6480, while the sum is 26.

Adding to 320330150234 its reverse (432051033023), we get a palindrome (752381183257).

The spelling of 320330150234 in words is "three hundred twenty billion, three hundred thirty million, one hundred fifty thousand, two hundred thirty-four".