30424181843412 has 240 divisors, whose sum is σ = 91659361812480. Its totient is φ = 8619781520448.

The previous prime is 30424181843401. The next prime is 30424181843491. The reversal of 30424181843412 is 21434818142403.

30424181843412 is a `hidden beast` number, since 3 + 0 + 4 + 24 + 181 + 8 + 434 + 12 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 587279503 + ... + 587331305.

It is an arithmetic number, because the mean of its divisors is an integer number (381914007552).

Almost surely, 2^{30424181843412} 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 30424181843412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45829680906240).

30424181843412 is an abundant number, since it is smaller than the sum of its proper divisors (61235179969068).

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

30424181843412 is a wasteful number, since it uses less digits than its factorization.

30424181843412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53992 (or 53981 counting only the distinct ones).

The product of its (nonzero) digits is 589824, while the sum is 45.

Adding to 30424181843412 its reverse (21434818142403), we get a palindrome (51858999985815).

The spelling of 30424181843412 in words is "thirty trillion, four hundred twenty-four billion, one hundred eighty-one million, eight hundred forty-three thousand, four hundred twelve".