380273255539 has 2 divisors, whose sum is σ = 380273255540. Its totient is φ = 380273255538.

The previous prime is 380273255503. The next prime is 380273255633. The reversal of 380273255539 is 935552372083.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-380273255539 is a prime.

It is not a weakly prime, because it can be changed into another prime (380273255039) 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, 190136627769 + 190136627770.

It is an arithmetic number, because the mean of its divisors is an integer number (190136627770).

Almost surely, 2^380273255539 is an apocalyptic number.

380273255539 is a deficient number, since it is larger than the sum of its proper divisors (1).

380273255539 is an equidigital number, since it uses as much as digits as its factorization.

380273255539 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6804000, while the sum is 52.

The spelling of 380273255539 in words is "three hundred eighty billion, two hundred seventy-three million, two hundred fifty-five thousand, five hundred thirty-nine".