43043432213130 has 32 divisors (see below), whose sum is σ = 103304438403264. Its totient is φ = 11478226246656.

The previous prime is 43043432213101. The next prime is 43043432213147. The reversal of 43043432213130 is 3131223434034.

It is a happy number.

43043432213130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×43043432213130³ (a number of 42 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 43043432213091 and 43043432213100.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 19300617 + ... + 21414963.

It is an arithmetic number, because the mean of its divisors is an integer number (3228263700102).

Almost surely, 2^{43043432213130} is an apocalyptic number.

43043432213130 is an abundant number, since it is smaller than the sum of its proper divisors (60261006190134).

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

43043432213130 is a wasteful number, since it uses less digits than its factorization.

43043432213130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2792950.

The product of its (nonzero) digits is 62208, while the sum is 33.

Adding to 43043432213130 its reverse (3131223434034), we get a palindrome (46174655647164).

The spelling of 43043432213130 in words is "forty-three trillion, forty-three billion, four hundred thirty-two million, two hundred thirteen thousand, one hundred thirty".