43422222222434 has 16 divisors (see below), whose sum is σ = 71066832459840. Its totient is φ = 19733960680560.

The previous prime is 43422222222389. The next prime is 43422222222451.

43422222222434 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×43422222222434² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 170522729 + ... + 170777180.

It is an arithmetic number, because the mean of its divisors is an integer number (4441677028740).

Almost surely, 2^{43422222222434} is an apocalyptic number.

43422222222434 is a deficient number, since it is larger than the sum of its proper divisors (27644610237406).

43422222222434 is a wasteful number, since it uses less digits than its factorization.

43422222222434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341305705.

The product of its digits is 589824, while the sum is 38.

It can be divided in two parts, 4342222 and 2222434, that added together give a palindrome (6564656).

The spelling of 43422222222434 in words is "forty-three trillion, four hundred twenty-two billion, two hundred twenty-two million, two hundred twenty-two thousand, four hundred thirty-four".