30034243330312 has 64 divisors (see below), whose sum is σ = 61057396134000. Its totient is φ = 13767953802240.

The previous prime is 30034243330279. The next prime is 30034243330321. The reversal of 30034243330312 is 21303334243003.

It can be written as a sum of positive squares in 8 ways, for example, as 3208203993316 + 26826039336996 = 1791146^2 + 5179386^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 248820918 + ... + 248941594.

Almost surely, 2^{30034243330312} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30034243330312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30528698067000).

30034243330312 is an abundant number, since it is smaller than the sum of its proper divisors (31023152803688).

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

30034243330312 is a wasteful number, since it uses less digits than its factorization.

30034243330312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136906 (or 136902 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 31.

Adding to 30034243330312 its reverse (21303334243003), we get a palindrome (51337577573315).

The spelling of 30034243330312 in words is "thirty trillion, thirty-four billion, two hundred forty-three million, three hundred thirty thousand, three hundred twelve".