43150133334 has 80 divisors (see below), whose sum is σ = 109830571200. Its totient is φ = 11207785680.

The previous prime is 43150133291. The next prime is 43150133353. The reversal of 43150133334 is 43333105134.

It is a Curzon number.

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 39 ways as a sum of consecutive naturals, for example, 22317 + ... + 294615.

It is an arithmetic number, because the mean of its divisors is an integer number (1372882140).

Almost surely, 2^43150133334 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 43150133334, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54915285600).

43150133334 is an abundant number, since it is smaller than the sum of its proper divisors (66680437866).

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

43150133334 is a wasteful number, since it uses less digits than its factorization.

43150133334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272343 (or 272322 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 30.

Adding to 43150133334 its reverse (43333105134), we get a palindrome (86483238468).

The spelling of 43150133334 in words is "forty-three billion, one hundred fifty million, one hundred thirty-three thousand, three hundred thirty-four".