304342043402150 has 48 divisors (see below), whose sum is σ = 609666038772000. Its totient is φ = 112364056949760.

The previous prime is 304342043402149. The next prime is 304342043402161. The reversal of 304342043402150 is 51204340243403.

It is a self number, because there is not a number n which added to its sum of digits gives 304342043402150.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8762795 + ... + 26181494.

It is an arithmetic number, because the mean of its divisors is an integer number (12701375807750).

Almost surely, 2^{304342043402150} is an apocalyptic number.

304342043402150 is an abundant number, since it is smaller than the sum of its proper divisors (305323995369850).

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

304342043402150 is a wasteful number, since it uses less digits than its factorization.

304342043402150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34957713 (or 34957708 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 35.

Adding to 304342043402150 its reverse (51204340243403), we get a palindrome (355546383645553).

The spelling of 304342043402150 in words is "three hundred four trillion, three hundred forty-two billion, forty-three million, four hundred two thousand, one hundred fifty".