380210100000239 has 2 divisors, whose sum is σ = 380210100000240. Its totient is φ = 380210100000238.

The previous prime is 380210100000209. The next prime is 380210100000293. The reversal of 380210100000239 is 932000001012083.

Together with next prime (380210100000293) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-380210100000239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (380210100000209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 190105050000119 + 190105050000120.

It is an arithmetic number, because the mean of its divisors is an integer number (190105050000120).

Almost surely, 2^{380210100000239} is an apocalyptic number.

380210100000239 is a deficient number, since it is larger than the sum of its proper divisors (1).

380210100000239 is an equidigital number, since it uses as much as digits as its factorization.

380210100000239 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 29.

The spelling of 380210100000239 in words is "three hundred eighty trillion, two hundred ten billion, one hundred million, two hundred thirty-nine", and thus it is an aban number.