4405052242039 has 2 divisors, whose sum is σ = 4405052242040. Its totient is φ = 4405052242038.

The previous prime is 4405052241943. The next prime is 4405052242049. The reversal of 4405052242039 is 9302422505044.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4405052242039 - 2²⁵ = 4405018687607 is a prime.

It is a super-3 number, since 3×4405052242039³ (a number of 39 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4405052241992 and 4405052242010.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4405052242049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2202526121019 + 2202526121020.

It is an arithmetic number, because the mean of its divisors is an integer number (2202526121020).

Almost surely, 2^{4405052242039} is an apocalyptic number.

4405052242039 is a deficient number, since it is larger than the sum of its proper divisors (1).

4405052242039 is an equidigital number, since it uses as much as digits as its factorization.

4405052242039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 345600, while the sum is 40.

The spelling of 4405052242039 in words is "four trillion, four hundred five billion, fifty-two million, two hundred forty-two thousand, thirty-nine".