30125231704000 has 224 divisors, whose sum is σ = 74817450998784. Its totient is φ = 12015842227200.

The previous prime is 30125231703967. The next prime is 30125231704021. The reversal of 30125231704000 is 40713252103.

It is a self number, because there is not a number n which added to its sum of digits gives 30125231704000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6962149837 + ... + 6962154163.

Almost surely, 2^{30125231704000} 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 30125231704000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37408725499392).

30125231704000 is an abundant number, since it is smaller than the sum of its proper divisors (44692219294784).

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

30125231704000 is a wasteful number, since it uses less digits than its factorization.

30125231704000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6628 (or 6608 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 28.

Adding to 30125231704000 its reverse (40713252103), we get a palindrome (30165944956103).

The spelling of 30125231704000 in words is "thirty trillion, one hundred twenty-five billion, two hundred thirty-one million, seven hundred four thousand".