30102444041120 has 192 divisors, whose sum is σ = 77802033012480. Its totient is φ = 10915348684800.

The previous prime is 30102444041119. The next prime is 30102444041141. The reversal of 30102444041120 is 2114044420103.

It is a self number, because there is not a number n which added to its sum of digits gives 30102444041120.

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, 2318598149 + ... + 2318611131.

It is an arithmetic number, because the mean of its divisors is an integer number (405218921940).

Almost surely, 2^{30102444041120} 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 30102444041120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38901016506240).

30102444041120 is an abundant number, since it is smaller than the sum of its proper divisors (47699588971360).

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

30102444041120 is a wasteful number, since it uses less digits than its factorization.

30102444041120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16639 (or 16631 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 30102444041120 its reverse (2114044420103), we get a palindrome (32216488461223).

The spelling of 30102444041120 in words is "thirty trillion, one hundred two billion, four hundred forty-four million, forty-one thousand, one hundred twenty".