304869115830 has 16 divisors (see below), whose sum is σ = 731685878064. Its totient is φ = 81298430880.

The previous prime is 304869115823. The next prime is 304869115871. The reversal of 304869115830 is 38511968403.

It is a self number, because there is not a number n which added to its sum of digits gives 304869115830.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5081151901 + ... + 5081151960.

It is an arithmetic number, because the mean of its divisors is an integer number (45730367379).

Almost surely, 2^304869115830 is an apocalyptic number.

304869115830 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

304869115830 is an abundant number, since it is smaller than the sum of its proper divisors (426816762234).

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

304869115830 is a wasteful number, since it uses less digits than its factorization.

304869115830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10162303871.

The product of its (nonzero) digits is 622080, while the sum is 48.

The spelling of 304869115830 in words is "three hundred four billion, eight hundred sixty-nine million, one hundred fifteen thousand, eight hundred thirty".