276328950113 has 2 divisors, whose sum is σ = 276328950114. Its totient is φ = 276328950112.

The previous prime is 276328950109. The next prime is 276328950173. The reversal of 276328950113 is 311059823672.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 226073622784 + 50255327329 = 475472^2 + 224177^2 .

It is a cyclic number.

It is not a de Polignac number, because 276328950113 - 2² = 276328950109 is a prime.

It is not a weakly prime, because it can be changed into another prime (276328950173) 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, 138164475056 + 138164475057.

It is an arithmetic number, because the mean of its divisors is an integer number (138164475057).

Almost surely, 2^276328950113 is an apocalyptic number.

It is an amenable number.

276328950113 is a deficient number, since it is larger than the sum of its proper divisors (1).

276328950113 is an equidigital number, since it uses as much as digits as its factorization.

276328950113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 544320, while the sum is 47.

The spelling of 276328950113 in words is "two hundred seventy-six billion, three hundred twenty-eight million, nine hundred fifty thousand, one hundred thirteen".