30115142614000 has 320 divisors, whose sum is σ = 79421202432000. Its totient is φ = 11006913715200.

The previous prime is 30115142613989. The next prime is 30115142614009. The reversal of 30115142614000 is 41624151103.

It is a self number, because there is not a number n which added to its sum of digits gives 30115142614000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30115142614009) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 118699281 + ... + 118952719.

It is an arithmetic number, because the mean of its divisors is an integer number (248191257600).

Almost surely, 2^{30115142614000} 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 30115142614000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (39710601216000).

30115142614000 is an abundant number, since it is smaller than the sum of its proper divisors (49306059818000).

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

30115142614000 is a wasteful number, since it uses less digits than its factorization.

30115142614000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253593 (or 253577 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

Adding to 30115142614000 its reverse (41624151103), we get a palindrome (30156766765103).

The spelling of 30115142614000 in words is "thirty trillion, one hundred fifteen billion, one hundred forty-two million, six hundred fourteen thousand".