4404420120343 has 2 divisors, whose sum is σ = 4404420120344. Its totient is φ = 4404420120342.

The previous prime is 4404420120329. The next prime is 4404420120361. The reversal of 4404420120343 is 3430210244044.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4404420120343 - 2⁹ = 4404420119831 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4404420120383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2202210060171 + 2202210060172.

It is an arithmetic number, because the mean of its divisors is an integer number (2202210060172).

Almost surely, 2^{4404420120343} is an apocalyptic number.

4404420120343 is a deficient number, since it is larger than the sum of its proper divisors (1).

4404420120343 is an equidigital number, since it uses as much as digits as its factorization.

4404420120343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 4404420120343 its reverse (3430210244044), we get a palindrome (7834630364387).

The spelling of 4404420120343 in words is "four trillion, four hundred four billion, four hundred twenty million, one hundred twenty thousand, three hundred forty-three".