320031113006 has 16 divisors (see below), whose sum is σ = 523737722880. Its totient is φ = 145454674680.

The previous prime is 320031112997. The next prime is 320031113057. The reversal of 320031113006 is 600311130023.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 465326 + ... + 925521.

It is an arithmetic number, because the mean of its divisors is an integer number (32733607680).

Almost surely, 2^320031113006 is an apocalyptic number.

320031113006 is a deficient number, since it is larger than the sum of its proper divisors (203706609874).

320031113006 is a wasteful number, since it uses less digits than its factorization.

320031113006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1401319.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 320031113006 its reverse (600311130023), we get a palindrome (920342243029).

The spelling of 320031113006 in words is "three hundred twenty billion, thirty-one million, one hundred thirteen thousand, six".