12030302551152 has 40 divisors (see below), whose sum is σ = 31078474667280. Its totient is φ = 4010075937280.

The previous prime is 12030302551129. The next prime is 12030302551171. The reversal of 12030302551152 is 25115520303021.

12030302551152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 8063452 + ... + 9438212.

It is an arithmetic number, because the mean of its divisors is an integer number (776961866682).

Almost surely, 2^{12030302551152} is an apocalyptic number.

12030302551152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12030302551152 is an abundant number, since it is smaller than the sum of its proper divisors (19048172116128).

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

12030302551152 is a wasteful number, since it uses less digits than its factorization.

12030302551152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1557081 (or 1557075 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 30.

Adding to 12030302551152 its reverse (25115520303021), we get a palindrome (37145822854173).

The spelling of 12030302551152 in words is "twelve trillion, thirty billion, three hundred two million, five hundred fifty-one thousand, one hundred fifty-two".