305053036234030 has 16 divisors (see below), whose sum is σ = 627537674538720. Its totient is φ = 104589612423072.

The previous prime is 305053036234027. The next prime is 305053036234031. The reversal of 305053036234030 is 30432630350503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (305053036234031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2178950258745 + ... + 2178950258884.

It is an arithmetic number, because the mean of its divisors is an integer number (39221104658670).

Almost surely, 2^{305053036234030} is an apocalyptic number.

305053036234030 is an abundant number, since it is smaller than the sum of its proper divisors (322484638304690).

305053036234030 is a wasteful number, since it uses less digits than its factorization.

305053036234030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4357900517643.

The product of its (nonzero) digits is 291600, while the sum is 37.

Adding to 305053036234030 its reverse (30432630350503), we get a palindrome (335485666584533).

The spelling of 305053036234030 in words is "three hundred five trillion, fifty-three billion, thirty-six million, two hundred thirty-four thousand, thirty".