301020222320201 has 8 divisors (see below), whose sum is σ = 304789001795880. Its totient is φ = 297265024032768.

The previous prime is 301020222320183. The next prime is 301020222320203. The reversal of 301020222320201 is 102023222020103.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 200099131009600 + 100921091310601 = 14145640^2 + 10045949^2 .

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 301020222320201 - 2³⁸ = 300745344413257 is a prime.

It is a super-2 number, since 2×301020222320201² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (301020222320203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3395252456 + ... + 3395341113.

It is an arithmetic number, because the mean of its divisors is an integer number (38098625224485).

Almost surely, 2^{301020222320201} is an apocalyptic number.

It is an amenable number.

301020222320201 is a deficient number, since it is larger than the sum of its proper divisors (3768779475679).

301020222320201 is an equidigital number, since it uses as much as digits as its factorization.

301020222320201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6790594123.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 301020222320201 its reverse (102023222020103), we get a palindrome (403043444340304).

The spelling of 301020222320201 in words is "three hundred one trillion, twenty billion, two hundred twenty-two million, three hundred twenty thousand, two hundred one".