304000561842 has 32 divisors (see below), whose sum is σ = 610651699200. Its totient is φ = 100891907088.

The previous prime is 304000561789. The next prime is 304000561871. The reversal of 304000561842 is 248165000403.

304000561842 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10136313 + ... + 10166259.

It is an arithmetic number, because the mean of its divisors is an integer number (19082865600).

Almost surely, 2^304000561842 is an apocalyptic number.

304000561842 is an abundant number, since it is smaller than the sum of its proper divisors (306651137358).

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

304000561842 is a wasteful number, since it uses less digits than its factorization.

304000561842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37270.

The product of its (nonzero) digits is 23040, while the sum is 33.

The spelling of 304000561842 in words is "three hundred four billion, five hundred sixty-one thousand, eight hundred forty-two".