304020220214 has 8 divisors (see below), whose sum is σ = 456033036648. Its totient is φ = 152009208000.

The previous prime is 304020220193. The next prime is 304020220241. The reversal of 304020220214 is 412022020403.

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

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, 109574 + ... + 787430.

It is an arithmetic number, because the mean of its divisors is an integer number (57004129581).

Almost surely, 2^304020220214 is an apocalyptic number.

304020220214 is a deficient number, since it is larger than the sum of its proper divisors (152012816434).

304020220214 is a wasteful number, since it uses less digits than its factorization.

304020220214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 902110.

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 304020220214 its reverse (412022020403), we get a palindrome (716042240617).

The spelling of 304020220214 in words is "three hundred four billion, twenty million, two hundred twenty thousand, two hundred fourteen".