320103011001 has 8 divisors (see below), whose sum is σ = 427562105760. Its totient is φ = 213022961792.

The previous prime is 320103010993. The next prime is 320103011069. The reversal of 320103011001 is 100110301023.

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

It is a cyclic number.

It is not a de Polignac number, because 320103011001 - 2³ = 320103010993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (320103011401) 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 7 ways as a sum of consecutive naturals, for example, 94759416 + ... + 94762793.

It is an arithmetic number, because the mean of its divisors is an integer number (53445263220).

Almost surely, 2^320103011001 is an apocalyptic number.

It is an amenable number.

320103011001 is a deficient number, since it is larger than the sum of its proper divisors (107459094759).

320103011001 is a wasteful number, since it uses less digits than its factorization.

320103011001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189522775.

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 320103011001 its reverse (100110301023), we get a palindrome (420213312024).

The spelling of 320103011001 in words is "three hundred twenty billion, one hundred three million, eleven thousand, one".