30343324143042 has 24 divisors (see below), whose sum is σ = 65759327376444. Its totient is φ = 10112063165664.

The previous prime is 30343324143001. The next prime is 30343324143047. The reversal of 30343324143042 is 24034142334303.

30343324143042 is a `hidden beast` number, since 3 + 0 + 3 + 4 + 332 + 4 + 14 + 304 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 20205016010001 + 10138308133041 = 4494999^2 + 3184071^2 .

It is a junction number, because it is equal to n+sod(n) for n = 30343324142988 and 30343324143006.

It is not an unprimeable number, because it can be changed into a prime (30343324143047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 198105933 + ... + 198259040.

Almost surely, 2^{30343324143042} is an apocalyptic number.

30343324143042 is an abundant number, since it is smaller than the sum of its proper divisors (35416003233402).

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

30343324143042 is a wasteful number, since it uses less digits than its factorization.

30343324143042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 396369234 (or 396369231 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 36.

Adding to 30343324143042 its reverse (24034142334303), we get a palindrome (54377466477345).

The spelling of 30343324143042 in words is "thirty trillion, three hundred forty-three billion, three hundred twenty-four million, one hundred forty-three thousand, forty-two".