30340423243130 has 384 divisors, whose sum is σ = 74726591482368. Its totient is φ = 8629758720000.

The previous prime is 30340423243057. The next prime is 30340423243133. The reversal of 30340423243130 is 3134232404303.

It is not an unprimeable number, because it can be changed into a prime (30340423243133) 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 191 ways as a sum of consecutive naturals, for example, 9130429649 + ... + 9130432971.

It is an arithmetic number, because the mean of its divisors is an integer number (194600498652).

Almost surely, 2^{30340423243130} is an apocalyptic number.

30340423243130 is an abundant number, since it is smaller than the sum of its proper divisors (44386168239238).

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

30340423243130 is a wasteful number, since it uses less digits than its factorization.

30340423243130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4294 (or 4283 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 32.

Adding to 30340423243130 its reverse (3134232404303), we get a palindrome (33474655647433).

The spelling of 30340423243130 in words is "thirty trillion, three hundred forty billion, four hundred twenty-three million, two hundred forty-three thousand, one hundred thirty".