301344142340 has 48 divisors (see below), whose sum is σ = 670096938672. Its totient is φ = 113438846976.

The previous prime is 301344142279. The next prime is 301344142349. The reversal of 301344142340 is 43241443103.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 13410244 + 301330732096 = 3662^2 + 548936^2 .

It is not an unprimeable number, because it can be changed into a prime (301344142349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6517544 + ... + 6563616.

It is an arithmetic number, because the mean of its divisors is an integer number (13960352889).

Almost surely, 2^301344142340 is an apocalyptic number.

It is an amenable number.

301344142340 is an abundant number, since it is smaller than the sum of its proper divisors (368752796332).

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

301344142340 is a wasteful number, since it uses less digits than its factorization.

301344142340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65336 (or 65334 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 301344142340 its reverse (43241443103), we get a palindrome (344585585443).

The spelling of 301344142340 in words is "three hundred one billion, three hundred forty-four million, one hundred forty-two thousand, three hundred forty".