30004101131312 has 160 divisors (see below), whose sum is σ = 75686767165440. Its totient is φ = 11173057378560.

The previous prime is 30004101131297. The next prime is 30004101131321. The reversal of 30004101131312 is 21313110140003.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 36515489 + ... + 37328127.

It is an arithmetic number, because the mean of its divisors is an integer number (473042294784).

Almost surely, 2^{30004101131312} 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 30004101131312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37843383582720).

30004101131312 is an abundant number, since it is smaller than the sum of its proper divisors (45682666034128).

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

30004101131312 is a wasteful number, since it uses less digits than its factorization.

30004101131312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 813991 (or 813985 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 30004101131312 its reverse (21313110140003), we get a palindrome (51317211271315).

The spelling of 30004101131312 in words is "thirty trillion, four billion, one hundred one million, one hundred thirty-one thousand, three hundred twelve".