320341031152 has 10 divisors (see below), whose sum is σ = 620660747888. Its totient is φ = 160170515568.

The previous prime is 320341031107. The next prime is 320341031167. The reversal of 320341031152 is 251130143023.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 10010657208 + ... + 10010657239.

Almost surely, 2^320341031152 is an apocalyptic number.

It is an amenable number.

320341031152 is a deficient number, since it is larger than the sum of its proper divisors (300319716736).

320341031152 is a wasteful number, since it uses less digits than its factorization.

320341031152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20021314455 (or 20021314449 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

Adding to 320341031152 its reverse (251130143023), we get a palindrome (571471174175).

The spelling of 320341031152 in words is "three hundred twenty billion, three hundred forty-one million, thirty-one thousand, one hundred fifty-two".