12034053500 has 192 divisors, whose sum is σ = 32586188544. Its totient is φ = 3787776000.

The previous prime is 12034053457. The next prime is 12034053523. The reversal of 12034053500 is 535043021.

12034053500 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 pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2437034 + ... + 2441966.

It is an arithmetic number, because the mean of its divisors is an integer number (169719732).

Almost surely, 2^12034053500 is an apocalyptic number.

12034053500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12034053500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16293094272).

12034053500 is an abundant number, since it is smaller than the sum of its proper divisors (20552135044).

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

12034053500 is a wasteful number, since it uses less digits than its factorization.

12034053500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5017 (or 5005 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 23.

Adding to 12034053500 its reverse (535043021), we get a palindrome (12569096521).

The spelling of 12034053500 in words is "twelve billion, thirty-four million, fifty-three thousand, five hundred".