302000344112140 has 24 divisors (see below), whose sum is σ = 637420015652112. Its totient is φ = 120186938975040.

The previous prime is 302000344112059. The next prime is 302000344112141. The reversal of 302000344112140 is 41211443000203.

It is not an unprimeable number, because it can be changed into a prime (302000344112141) 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, 38324912826 + ... + 38324920705.

It is an arithmetic number, because the mean of its divisors is an integer number (26559167318838).

Almost surely, 2^{302000344112140} is an apocalyptic number.

It is an amenable number.

302000344112140 is an abundant number, since it is smaller than the sum of its proper divisors (335419671539972).

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

302000344112140 is a wasteful number, since it uses less digits than its factorization.

302000344112140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76649833737 (or 76649833735 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 302000344112140 its reverse (41211443000203), we get a palindrome (343211787112343).

The spelling of 302000344112140 in words is "three hundred two trillion, three hundred forty-four million, one hundred twelve thousand, one hundred forty".