302014342144 has 44 divisors (see below), whose sum is σ = 603804613500. Its totient is φ = 150989447168.

The previous prime is 302014342127. The next prime is 302014342151. The reversal of 302014342144 is 441243410203.

It can be written as a sum of positive squares in 2 ways, for example, as 162054553600 + 139959788544 = 402560^2 + 374112^2 .

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 15502842 + ... + 15522310.

It is an arithmetic number, because the mean of its divisors is an integer number (13722832125).

Almost surely, 2^302014342144 is an apocalyptic number.

It is an amenable number.

302014342144 is a deficient number, since it is larger than the sum of its proper divisors (301790271356).

302014342144 is a wasteful number, since it uses less digits than its factorization.

302014342144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34638 (or 34620 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 302014342144 its reverse (441243410203), we get a palindrome (743257752347).

The spelling of 302014342144 in words is "three hundred two billion, fourteen million, three hundred forty-two thousand, one hundred forty-four".