304041213423 has 12 divisors (see below), whose sum is σ = 443434435600. Its totient is φ = 200726237376.

The previous prime is 304041213419. The next prime is 304041213433. The reversal of 304041213423 is 324312140403.

304041213423 is a `hidden beast` number, since 3 + 0 + 404 + 1 + 213 + 42 + 3 = 666.

It is not a de Polignac number, because 304041213423 - 2² = 304041213419 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (304041213433) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 163991098 + ... + 163992951.

Almost surely, 2^304041213423 is an apocalyptic number.

304041213423 is a deficient number, since it is larger than the sum of its proper divisors (139393222177).

304041213423 is a wasteful number, since it uses less digits than its factorization.

304041213423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327984158 (or 327984155 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 304041213423 its reverse (324312140403), we get a palindrome (628353353826).

The spelling of 304041213423 in words is "three hundred four billion, forty-one million, two hundred thirteen thousand, four hundred twenty-three".