43152140112 has 40 divisors (see below), whose sum is σ = 112580100960. Its totient is φ = 14241628800.

The previous prime is 43152140081. The next prime is 43152140173. The reversal of 43152140112 is 21104125134.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4445662 + ... + 4455357.

It is an arithmetic number, because the mean of its divisors is an integer number (2814502524).

Almost surely, 2^43152140112 is an apocalyptic number.

It is an amenable number.

43152140112 is an abundant number, since it is smaller than the sum of its proper divisors (69427960848).

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

43152140112 is a wasteful number, since it uses less digits than its factorization.

43152140112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8901131 (or 8901125 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

Adding to 43152140112 its reverse (21104125134), we get a palindrome (64256265246).

The spelling of 43152140112 in words is "forty-three billion, one hundred fifty-two million, one hundred forty thousand, one hundred twelve".