4340222220434 has 4 divisors (see below), whose sum is σ = 6510333330654. Its totient is φ = 2170111110216.

The previous prime is 4340222220421. The next prime is 4340222220443.

4340222220434 is nontrivially palindromic in base 10.

4340222220434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4065485853025 + 274736367409 = 2016305^2 + 524153^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4340222220434.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1085055555107 + ... + 1085055555110.

Almost surely, 2^{4340222220434} is an apocalyptic number.

4340222220434 is a deficient number, since it is larger than the sum of its proper divisors (2170111110220).

4340222220434 is a wasteful number, since it uses less digits than its factorization.

4340222220434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2170111110219.

The product of its (nonzero) digits is 73728, while the sum is 32.

The spelling of 4340222220434 in words is "four trillion, three hundred forty billion, two hundred twenty-two million, two hundred twenty thousand, four hundred thirty-four".