12030114144 has 48 divisors (see below), whose sum is σ = 31595320512. Its totient is φ = 4007971968.

The previous prime is 12030114133. The next prime is 12030114191. The reversal of 12030114144 is 44141103021.

It is a tau number, because it is divible by the number of its divisors (48).

It is a self number, because there is not a number n which added to its sum of digits gives 12030114144.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 161007 + ... + 223569.

It is an arithmetic number, because the mean of its divisors is an integer number (658235844).

Almost surely, 2^12030114144 is an apocalyptic number.

It is an amenable number.

12030114144 is an abundant number, since it is smaller than the sum of its proper divisors (19565206368).

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

12030114144 is a wasteful number, since it uses less digits than its factorization.

12030114144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64579 (or 64571 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 12030114144 its reverse (44141103021), we get a palindrome (56171217165).

The spelling of 12030114144 in words is "twelve billion, thirty million, one hundred fourteen thousand, one hundred forty-four".