380503528837 has 2 divisors, whose sum is σ = 380503528838. Its totient is φ = 380503528836.

The previous prime is 380503528819. The next prime is 380503528871. The reversal of 380503528837 is 738825305083.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 268903436481 + 111600092356 = 518559^2 + 334066^2 .

It is an emirp because it is prime and its reverse (738825305083) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 380503528837 - 2¹⁵ = 380503496069 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (380503528817) 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, 190251764418 + 190251764419.

It is an arithmetic number, because the mean of its divisors is an integer number (190251764419).

Almost surely, 2^380503528837 is an apocalyptic number.

It is an amenable number.

380503528837 is a deficient number, since it is larger than the sum of its proper divisors (1).

380503528837 is an equidigital number, since it uses as much as digits as its factorization.

380503528837 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4838400, while the sum is 52.

The spelling of 380503528837 in words is "three hundred eighty billion, five hundred three million, five hundred twenty-eight thousand, eight hundred thirty-seven".