43034122220 has 48 divisors (see below), whose sum is σ = 93291881760. Its totient is φ = 16664503296.

The previous prime is 43034122189. The next prime is 43034122223. The reversal of 43034122220 is 2222143034.

It is not an unprimeable number, because it can be changed into a prime (43034122223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 124235 + ... + 318594.

It is an arithmetic number, because the mean of its divisors is an integer number (1943580870).

Almost surely, 2^43034122220 is an apocalyptic number.

It is an amenable number.

43034122220 is an abundant number, since it is smaller than the sum of its proper divisors (50257759540).

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

43034122220 is a wasteful number, since it uses less digits than its factorization.

43034122220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 442994 (or 442992 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 43034122220 its reverse (2222143034), we get a palindrome (45256265254).

The spelling of 43034122220 in words is "forty-three billion, thirty-four million, one hundred twenty-two thousand, two hundred twenty".