43505145000150 has 48 divisors (see below), whose sum is σ = 108260994384144. Its totient is φ = 11561776862080.

The previous prime is 43505145000127. The next prime is 43505145000157. The reversal of 43505145000150 is 5100054150534.

43505145000150 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 (43505145000157) 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 23 ways as a sum of consecutive naturals, for example, 494895129 + ... + 494983028.

It is an arithmetic number, because the mean of its divisors is an integer number (2255437383003).

Almost surely, 2^{43505145000150} is an apocalyptic number.

43505145000150 is an abundant number, since it is smaller than the sum of its proper divisors (64755849383994).

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

43505145000150 is a wasteful number, since it uses less digits than its factorization.

43505145000150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 989878465 (or 989878460 counting only the distinct ones).

The product of its (nonzero) digits is 30000, while the sum is 33.

Adding to 43505145000150 its reverse (5100054150534), we get a palindrome (48605199150684).

The spelling of 43505145000150 in words is "forty-three trillion, five hundred five billion, one hundred forty-five million, one hundred fifty", and thus it is an aban number.