300233233140 has 96 divisors (see below), whose sum is σ = 890303581440. Its totient is φ = 75335694336.

The previous prime is 300233233133. The next prime is 300233233163. The reversal of 300233233140 is 41332332003.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 300233233140.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4854049 + ... + 4915511.

It is an arithmetic number, because the mean of its divisors is an integer number (9273995640).

Almost surely, 2^300233233140 is an apocalyptic number.

300233233140 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

300233233140 is an abundant number, since it is smaller than the sum of its proper divisors (590070348300).

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

300233233140 is a wasteful number, since it uses less digits than its factorization.

300233233140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66281 (or 66279 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 300233233140 its reverse (41332332003), we get a palindrome (341565565143).

The spelling of 300233233140 in words is "three hundred billion, two hundred thirty-three million, two hundred thirty-three thousand, one hundred forty".