304321120214 has 8 divisors (see below), whose sum is σ = 456484040040. Its totient is φ = 152159773536.

The previous prime is 304321120153. The next prime is 304321120223. The reversal of 304321120214 is 412021123403.

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

It is a super-2 number, since 2×304321120214² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 304321120214.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 464597 + ... + 908015.

It is an arithmetic number, because the mean of its divisors is an integer number (57060505005).

Almost surely, 2^304321120214 is an apocalyptic number.

304321120214 is a deficient number, since it is larger than the sum of its proper divisors (152162919826).

304321120214 is a wasteful number, since it uses less digits than its factorization.

304321120214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 786574.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 304321120214 its reverse (412021123403), we get a palindrome (716342243617).

The spelling of 304321120214 in words is "three hundred four billion, three hundred twenty-one million, one hundred twenty thousand, two hundred fourteen".