301401221204 has 12 divisors (see below), whose sum is σ = 527855705664. Its totient is φ = 150585305304.

The previous prime is 301401221203. The next prime is 301401221213. The reversal of 301401221204 is 402122104103.

It is a super-2 number, since 2×301401221204² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (301401221203) 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 3 ways as a sum of consecutive naturals, for example, 28820444 + ... + 28830899.

It is an arithmetic number, because the mean of its divisors is an integer number (43987975472).

Almost surely, 2^301401221204 is an apocalyptic number.

It is an amenable number.

301401221204 is a deficient number, since it is larger than the sum of its proper divisors (226454484460).

301401221204 is a wasteful number, since it uses less digits than its factorization.

301401221204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57652654 (or 57652652 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 301401221204 its reverse (402122104103), we get a palindrome (703523325307).

The spelling of 301401221204 in words is "three hundred one billion, four hundred one million, two hundred twenty-one thousand, two hundred four".