30001123424032 has 24 divisors (see below), whose sum is σ = 59185994547456. Its totient is φ = 14969759729472.

The previous prime is 30001123424021. The next prime is 30001123424047. The reversal of 30001123424032 is 23042432110003.

It is a junction number, because it is equal to n+sod(n) for n = 30001123423988 and 30001123424006.

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 3 ways as a sum of consecutive naturals, for example, 962546128 + ... + 962577295.

It is an arithmetic number, because the mean of its divisors is an integer number (2466083106144).

Almost surely, 2^{30001123424032} is an apocalyptic number.

30001123424032 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

30001123424032 is a deficient number, since it is larger than the sum of its proper divisors (29184871123424).

30001123424032 is a wasteful number, since it uses less digits than its factorization.

30001123424032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1925123920 (or 1925123912 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 30001123424032 its reverse (23042432110003), we get a palindrome (53043555534035).

The spelling of 30001123424032 in words is "thirty trillion, one billion, one hundred twenty-three million, four hundred twenty-four thousand, thirty-two".