304434111342 has 16 divisors (see below), whose sum is σ = 608979335040. Its totient is φ = 101459518392.

The previous prime is 304434111337. The next prime is 304434111347. The reversal of 304434111342 is 243111434403.

It is an interprime number because it is at equal distance from previous prime (304434111337) and next prime (304434111347).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (304434111347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4594042 + ... + 4659837.

It is an arithmetic number, because the mean of its divisors is an integer number (38061208440).

Almost surely, 2^304434111342 is an apocalyptic number.

304434111342 is an abundant number, since it is smaller than the sum of its proper divisors (304545223698).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

304434111342 is a wasteful number, since it uses less digits than its factorization.

304434111342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9259367.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 304434111342 its reverse (243111434403), we get a palindrome (547545545745).

The spelling of 304434111342 in words is "three hundred four billion, four hundred thirty-four million, one hundred eleven thousand, three hundred forty-two".