4434314423389 has 2 divisors, whose sum is σ = 4434314423390. Its totient is φ = 4434314423388.

The previous prime is 4434314423347. The next prime is 4434314423401. The reversal of 4434314423389 is 9833244134344.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4434098832900 + 215590489 = 2105730^2 + 14683^2 .

It is a cyclic number.

It is not a de Polignac number, because 4434314423389 - 2⁷ = 4434314423261 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4434314423309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2217157211694 + 2217157211695.

It is an arithmetic number, because the mean of its divisors is an integer number (2217157211695).

Almost surely, 2^{4434314423389} is an apocalyptic number.

It is an amenable number.

4434314423389 is a deficient number, since it is larger than the sum of its proper divisors (1).

4434314423389 is an equidigital number, since it uses as much as digits as its factorization.

4434314423389 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11943936, while the sum is 52.

The spelling of 4434314423389 in words is "four trillion, four hundred thirty-four billion, three hundred fourteen million, four hundred twenty-three thousand, three hundred eighty-nine".