30442003112124 has 18 divisors (see below), whose sum is σ = 76950618977960. Its totient is φ = 10147334370696.

The previous prime is 30442003112117. The next prime is 30442003112233. The reversal of 30442003112124 is 42121130024403.

30442003112124 is a `hidden beast` number, since 3 + 0 + 4 + 420 + 0 + 3 + 112 + 124 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

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 5 ways as a sum of consecutive naturals, for example, 422805598744 + ... + 422805598815.

Almost surely, 2^{30442003112124} is an apocalyptic number.

It is an amenable number.

30442003112124 is an abundant number, since it is smaller than the sum of its proper divisors (46508615865836).

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

30442003112124 is a wasteful number, since it uses less digits than its factorization.

30442003112124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 845611197569 (or 845611197564 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 30442003112124 its reverse (42121130024403), we get a palindrome (72563133136527).

The spelling of 30442003112124 in words is "thirty trillion, four hundred forty-two billion, three million, one hundred twelve thousand, one hundred twenty-four".