4405053444329 has 2 divisors, whose sum is σ = 4405053444330. Its totient is φ = 4405053444328.

The previous prime is 4405053444283. The next prime is 4405053444359. The reversal of 4405053444329 is 9234443505044.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3361135555600 + 1043917888729 = 1833340^2 + 1021723^2 .

It is a cyclic number.

It is not a de Polignac number, because 4405053444329 - 2⁸ = 4405053444073 is a prime.

It is not a weakly prime, because it can be changed into another prime (4405053444359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2202526722164 + 2202526722165.

It is an arithmetic number, because the mean of its divisors is an integer number (2202526722165).

Almost surely, 2^{4405053444329} is an apocalyptic number.

It is an amenable number.

4405053444329 is a deficient number, since it is larger than the sum of its proper divisors (1).

4405053444329 is an equidigital number, since it uses as much as digits as its factorization.

4405053444329 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4147200, while the sum is 47.

The spelling of 4405053444329 in words is "four trillion, four hundred five billion, fifty-three million, four hundred forty-four thousand, three hundred twenty-nine".