4102220140443 has 6 divisors (see below), whose sum is σ = 5925429091764. Its totient is φ = 2734813426956.

The previous prime is 4102220140433. The next prime is 4102220140463. The reversal of 4102220140443 is 3440410222014.

4102220140443 is a `hidden beast` number, since 4 + 10 + 2 + 2 + 201 + 4 + 0 + 443 = 666.

It is not a de Polignac number, because 4102220140443 - 2⁶ = 4102220140379 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4102220140423) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 227901118905 + ... + 227901118922.

It is an arithmetic number, because the mean of its divisors is an integer number (987571515294).

Almost surely, 2^{4102220140443} is an apocalyptic number.

4102220140443 is a deficient number, since it is larger than the sum of its proper divisors (1823208951321).

4102220140443 is a wasteful number, since it uses less digits than its factorization.

4102220140443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 455802237833 (or 455802237830 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 4102220140443 its reverse (3440410222014), we get a palindrome (7542630362457).

The spelling of 4102220140443 in words is "four trillion, one hundred two billion, two hundred twenty million, one hundred forty thousand, four hundred forty-three".