12030133311132 has 24 divisors (see below), whose sum is σ = 28072548623616. Its totient is φ = 4009724785008.

The previous prime is 12030133311127. The next prime is 12030133311149. The reversal of 12030133311132 is 23111333103021.

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, 39799668 + ... + 40100795.

It is an arithmetic number, because the mean of its divisors is an integer number (1169689525984).

Almost surely, 2^{12030133311132} is an apocalyptic number.

12030133311132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12030133311132 is an abundant number, since it is smaller than the sum of its proper divisors (16042415312484).

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

12030133311132 is a wasteful number, since it uses less digits than its factorization.

12030133311132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79913017 (or 79913015 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 24.

Adding to 12030133311132 its reverse (23111333103021), we get a palindrome (35141466414153).

The spelling of 12030133311132 in words is "twelve trillion, thirty billion, one hundred thirty-three million, three hundred eleven thousand, one hundred thirty-two".