304220242101 has 16 divisors (see below), whose sum is σ = 406972843200. Its totient is φ = 202141125120.

The previous prime is 304220242061. The next prime is 304220242163. The reversal of 304220242101 is 101242022403.

It is not a de Polignac number, because 304220242101 - 2⁶ = 304220242037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (304220242201) 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 15 ways as a sum of consecutive naturals, for example, 2154411 + ... + 2291271.

It is an arithmetic number, because the mean of its divisors is an integer number (25435802700).

Almost surely, 2^304220242101 is an apocalyptic number.

It is an amenable number.

304220242101 is a deficient number, since it is larger than the sum of its proper divisors (102752601099).

304220242101 is a wasteful number, since it uses less digits than its factorization.

304220242101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139316.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 304220242101 its reverse (101242022403), we get a palindrome (405462264504).

The spelling of 304220242101 in words is "three hundred four billion, two hundred twenty million, two hundred forty-two thousand, one hundred one".