320343034122 has 48 divisors (see below), whose sum is σ = 716675731200. Its totient is φ = 103306233600.

The previous prime is 320343034073. The next prime is 320343034127. The reversal of 320343034122 is 221430343023.

320343034122 is a `hidden beast` number, since 3 + 203 + 43 + 0 + 3 + 412 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (320343034127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1865754 + ... + 2030202.

It is an arithmetic number, because the mean of its divisors is an integer number (14930744400).

Almost surely, 2^320343034122 is an apocalyptic number.

320343034122 is an abundant number, since it is smaller than the sum of its proper divisors (396332697078).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

320343034122 is a wasteful number, since it uses less digits than its factorization.

320343034122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167979 (or 167976 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 320343034122 its reverse (221430343023), we get a palindrome (541773377145).

The spelling of 320343034122 in words is "three hundred twenty billion, three hundred forty-three million, thirty-four thousand, one hundred twenty-two".