43500152205012 has 24 divisors (see below), whose sum is σ = 101501680996800. Its totient is φ = 14499861327616.

The previous prime is 43500152204933. The next prime is 43500152205017. The reversal of 43500152205012 is 21050225100534.

43500152205012 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 not an unprimeable number, because it can be changed into a prime (43500152205017) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 22717437 + ... + 24557732.

It is an arithmetic number, because the mean of its divisors is an integer number (4229236708200).

Almost surely, 2^{43500152205012} is an apocalyptic number.

It is an amenable number.

43500152205012 is an abundant number, since it is smaller than the sum of its proper divisors (58001528791788).

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

43500152205012 is a wasteful number, since it uses less digits than its factorization.

43500152205012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47351855 (or 47351853 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 30.

Adding to 43500152205012 its reverse (21050225100534), we get a palindrome (64550377305546).

The spelling of 43500152205012 in words is "forty-three trillion, five hundred billion, one hundred fifty-two million, two hundred five thousand, twelve".