276542713702027 has 2 divisors, whose sum is σ = 276542713702028. Its totient is φ = 276542713702026.

The previous prime is 276542713701997. The next prime is 276542713702093. The reversal of 276542713702027 is 720207317245672.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 276542713702027 - 2²³ = 276542705313419 is a prime.

It is not a weakly prime, because it can be changed into another prime (276542713702427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 138271356851013 + 138271356851014.

It is an arithmetic number, because the mean of its divisors is an integer number (138271356851014).

Almost surely, 2^{276542713702027} is an apocalyptic number.

276542713702027 is a deficient number, since it is larger than the sum of its proper divisors (1).

276542713702027 is an equidigital number, since it uses as much as digits as its factorization.

276542713702027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13829760, while the sum is 55.

The spelling of 276542713702027 in words is "two hundred seventy-six trillion, five hundred forty-two billion, seven hundred thirteen million, seven hundred two thousand, twenty-seven".