300140234220 has 24 divisors (see below), whose sum is σ = 840392655984. Its totient is φ = 80037395776.

The previous prime is 300140234183. The next prime is 300140234239. The reversal of 300140234220 is 22432041003.

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 7 ways as a sum of consecutive naturals, for example, 2501168559 + ... + 2501168678.

It is an arithmetic number, because the mean of its divisors is an integer number (35016360666).

Almost surely, 2^300140234220 is an apocalyptic number.

300140234220 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

300140234220 is an abundant number, since it is smaller than the sum of its proper divisors (540252421764).

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

300140234220 is a wasteful number, since it uses less digits than its factorization.

300140234220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5002337249 (or 5002337247 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 300140234220 its reverse (22432041003), we get a palindrome (322572275223).

The spelling of 300140234220 in words is "three hundred billion, one hundred forty million, two hundred thirty-four thousand, two hundred twenty".