276317119889 has 2 divisors, whose sum is σ = 276317119890. Its totient is φ = 276317119888.

The previous prime is 276317119873. The next prime is 276317119901. The reversal of 276317119889 is 988911713672.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 240671679889 + 35645440000 = 490583^2 + 188800^2 .

It is a cyclic number.

It is not a de Polignac number, because 276317119889 - 2⁴ = 276317119873 is a prime.

It is not a weakly prime, because it can be changed into another prime (276317119829) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 138158559944 + 138158559945.

It is an arithmetic number, because the mean of its divisors is an integer number (138158559945).

Almost surely, 2^276317119889 is an apocalyptic number.

It is an amenable number.

276317119889 is a deficient number, since it is larger than the sum of its proper divisors (1).

276317119889 is an equidigital number, since it uses as much as digits as its factorization.

276317119889 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9144576, while the sum is 62.

The spelling of 276317119889 in words is "two hundred seventy-six billion, three hundred seventeen million, one hundred nineteen thousand, eight hundred eighty-nine".