305330014121 has 8 divisors (see below), whose sum is σ = 334761096000. Its totient is φ = 276177900240.

The previous prime is 305330014057. The next prime is 305330014123. The reversal of 305330014121 is 121410033503.

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

It is not a de Polignac number, because 305330014121 - 2⁶ = 305330014057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (305330014123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69739706 + ... + 69744083.

It is an arithmetic number, because the mean of its divisors is an integer number (41845137000).

Almost surely, 2^305330014121 is an apocalyptic number.

It is an amenable number.

305330014121 is a deficient number, since it is larger than the sum of its proper divisors (29431081879).

305330014121 is a wasteful number, since it uses less digits than its factorization.

305330014121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139483999.

The product of its (nonzero) digits is 1080, while the sum is 23.

Adding to 305330014121 its reverse (121410033503), we get a palindrome (426740047624).

The spelling of 305330014121 in words is "three hundred five billion, three hundred thirty million, fourteen thousand, one hundred twenty-one".