43443104321122 has 32 divisors (see below), whose sum is σ = 72744997026240. Its totient is φ = 19286826155520.

The previous prime is 43443104321093. The next prime is 43443104321159. The reversal of 43443104321122 is 22112340134434.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21858654 + ... + 23763142.

It is an arithmetic number, because the mean of its divisors is an integer number (2273281157070).

Almost surely, 2^{43443104321122} is an apocalyptic number.

43443104321122 is a deficient number, since it is larger than the sum of its proper divisors (29301892705118).

43443104321122 is a wasteful number, since it uses less digits than its factorization.

43443104321122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1928658.

The product of its (nonzero) digits is 55296, while the sum is 34.

Adding to 43443104321122 its reverse (22112340134434), we get a palindrome (65555444455556).

The spelling of 43443104321122 in words is "forty-three trillion, four hundred forty-three billion, one hundred four million, three hundred twenty-one thousand, one hundred twenty-two".