320330331011034 has 16 divisors (see below), whose sum is σ = 711845180024640. Its totient is φ = 106776777003660.

The previous prime is 320330331011023. The next prime is 320330331011051. The reversal of 320330331011034 is 430110133033023.

320330331011034 is a `hidden beast` number, since 3 + 2 + 0 + 3 + 303 + 310 + 1 + 10 + 34 = 666.

It is a super-2 number, since 2×320330331011034² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 320330331010989 and 320330331011007.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2966021583382 + ... + 2966021583489.

It is an arithmetic number, because the mean of its divisors is an integer number (44490323751540).

Almost surely, 2^{320330331011034} is an apocalyptic number.

320330331011034 is an abundant number, since it is smaller than the sum of its proper divisors (391514849013606).

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

320330331011034 is a wasteful number, since it uses less digits than its factorization.

320330331011034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5932043166882 (or 5932043166876 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 27.

Adding to 320330331011034 its reverse (430110133033023), we get a palindrome (750440464044057).

The spelling of 320330331011034 in words is "three hundred twenty trillion, three hundred thirty billion, three hundred thirty-one million, eleven thousand, thirty-four".