304140364630 has 16 divisors (see below), whose sum is σ = 550318904064. Its totient is φ = 121019201920.

The previous prime is 304140364613. The next prime is 304140364631. The reversal of 304140364630 is 36463041403.

It is a super-2 number, since 2×304140364630² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (304140364631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79615987 + ... + 79619806.

It is an arithmetic number, because the mean of its divisors is an integer number (34394931504).

Almost surely, 2^304140364630 is an apocalyptic number.

304140364630 is a deficient number, since it is larger than the sum of its proper divisors (246178539434).

304140364630 is a wasteful number, since it uses less digits than its factorization.

304140364630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159235991.

The product of its (nonzero) digits is 62208, while the sum is 34.

The spelling of 304140364630 in words is "three hundred four billion, one hundred forty million, three hundred sixty-four thousand, six hundred thirty".