320230301121 has 16 divisors (see below), whose sum is σ = 477557089920. Its totient is φ = 212073044400.

The previous prime is 320230301063. The next prime is 320230301147. The reversal of 320230301121 is 121103032023.

320230301121 is a `hidden beast` number, since 320 + 2 + 30 + 301 + 12 + 1 = 666.

320230301121 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 320230301121 - 2¹⁰ = 320230300097 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 320230301094 and 320230301103.

It is not an unprimeable number, because it can be changed into a prime (320230301821) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39268710 + ... + 39276863.

It is an arithmetic number, because the mean of its divisors is an integer number (29847318120).

Almost surely, 2^320230301121 is an apocalyptic number.

It is an amenable number.

320230301121 is a deficient number, since it is larger than the sum of its proper divisors (157326788799).

320230301121 is a wasteful number, since it uses less digits than its factorization.

320230301121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78545733 (or 78545727 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 320230301121 its reverse (121103032023), we get a palindrome (441333333144).

The spelling of 320230301121 in words is "three hundred twenty billion, two hundred thirty million, three hundred one thousand, one hundred twenty-one".