30003424144144 has 80 divisors (see below), whose sum is σ = 65144029265280. Its totient is φ = 13268224640000.

The previous prime is 30003424144129. The next prime is 30003424144151. The reversal of 30003424144144 is 44144142430003.

It is a super-3 number, since 3×30003424144144³ (a number of 41 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3200407 + ... + 8381494.

It is an arithmetic number, because the mean of its divisors is an integer number (814300365816).

Almost surely, 2^{30003424144144} is an apocalyptic number.

It is an amenable number.

30003424144144 is an abundant number, since it is smaller than the sum of its proper divisors (35140605121136).

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

30003424144144 is a wasteful number, since it uses less digits than its factorization.

30003424144144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11582320 (or 11582314 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 34.

Adding to 30003424144144 its reverse (44144142430003), we get a palindrome (74147566574147).

The spelling of 30003424144144 in words is "thirty trillion, three billion, four hundred twenty-four million, one hundred forty-four thousand, one hundred forty-four".