43133101332 has 48 divisors (see below), whose sum is σ = 107131348800. Its totient is φ = 13467928320.

The previous prime is 43133101321. The next prime is 43133101339. The reversal of 43133101332 is 23310133134.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43133101339) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1042519 + ... + 1083102.

It is an arithmetic number, because the mean of its divisors is an integer number (2231903100).

Almost surely, 2^43133101332 is an apocalyptic number.

It is an amenable number.

43133101332 is an abundant number, since it is smaller than the sum of its proper divisors (63998247468).

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

43133101332 is a wasteful number, since it uses less digits than its factorization.

43133101332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2125736 (or 2125734 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 43133101332 its reverse (23310133134), we get a palindrome (66443234466).

The spelling of 43133101332 in words is "forty-three billion, one hundred thirty-three million, one hundred one thousand, three hundred thirty-two".