304032550443142 has 24 divisors (see below), whose sum is σ = 509950790326440. Its totient is φ = 135543923412480.

The previous prime is 304032550443131. The next prime is 304032550443191. The reversal of 304032550443142 is 241344055230403.

It is a junction number, because it is equal to n+sod(n) for n = 304032550443095 and 304032550443104.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13842301459 + ... + 13842323422.

It is an arithmetic number, because the mean of its divisors is an integer number (21247949596935).

Almost surely, 2^{304032550443142} is an apocalyptic number.

304032550443142 is a deficient number, since it is larger than the sum of its proper divisors (205918239883298).

304032550443142 is a wasteful number, since it uses less digits than its factorization.

304032550443142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27684624936 (or 27684624919 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 40.

The spelling of 304032550443142 in words is "three hundred four trillion, thirty-two billion, five hundred fifty million, four hundred forty-three thousand, one hundred forty-two".