4138805080339 has 2 divisors, whose sum is σ = 4138805080340. Its totient is φ = 4138805080338.

The previous prime is 4138805080337. The next prime is 4138805080343. The reversal of 4138805080339 is 9330805088314.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4138805080339 - 2¹ = 4138805080337 is a prime.

Together with 4138805080337, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (4138805080337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2069402540169 + 2069402540170.

It is an arithmetic number, because the mean of its divisors is an integer number (2069402540170).

Almost surely, 2^{4138805080339} is an apocalyptic number.

4138805080339 is a deficient number, since it is larger than the sum of its proper divisors (1).

4138805080339 is an equidigital number, since it uses as much as digits as its factorization.

4138805080339 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2488320, while the sum is 52.

The spelling of 4138805080339 in words is "four trillion, one hundred thirty-eight billion, eight hundred five million, eighty thousand, three hundred thirty-nine".