938089363009 has 2 divisors, whose sum is σ = 938089363010. Its totient is φ = 938089363008.

The previous prime is 938089362937. The next prime is 938089363039. The reversal of 938089363009 is 900363980839.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 927407520400 + 10681842609 = 963020^2 + 103353^2 .

It is a cyclic number.

It is not a de Polignac number, because 938089363009 - 2¹⁹ = 938088838721 is a prime.

It is not a weakly prime, because it can be changed into another prime (938089363039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 469044681504 + 469044681505.

It is an arithmetic number, because the mean of its divisors is an integer number (469044681505).

Almost surely, 2^938089363009 is an apocalyptic number.

It is an amenable number.

938089363009 is a deficient number, since it is larger than the sum of its proper divisors (1).

938089363009 is an equidigital number, since it uses as much as digits as its factorization.

938089363009 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7558272, while the sum is 58.

The spelling of 938089363009 in words is "nine hundred thirty-eight billion, eighty-nine million, three hundred sixty-three thousand, nine".