380710985113 has 2 divisors, whose sum is σ = 380710985114. Its totient is φ = 380710985112.

The previous prime is 380710985063. The next prime is 380710985129. The reversal of 380710985113 is 311589017083.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 307817464969 + 72893520144 = 554813^2 + 269988^2 .

It is a cyclic number.

It is not a de Polignac number, because 380710985113 - 2²¹ = 380708887961 is a prime.

It is not a weakly prime, because it can be changed into another prime (380710985143) 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, 190355492556 + 190355492557.

It is an arithmetic number, because the mean of its divisors is an integer number (190355492557).

Almost surely, 2^380710985113 is an apocalyptic number.

It is an amenable number.

380710985113 is a deficient number, since it is larger than the sum of its proper divisors (1).

380710985113 is an equidigital number, since it uses as much as digits as its factorization.

380710985113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 181440, while the sum is 46.

The spelling of 380710985113 in words is "three hundred eighty billion, seven hundred ten million, nine hundred eighty-five thousand, one hundred thirteen".