2768310061427 has 2 divisors, whose sum is σ = 2768310061428. Its totient is φ = 2768310061426.

The previous prime is 2768310061399. The next prime is 2768310061511. The reversal of 2768310061427 is 7241600138672.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2768310061427 - 2²⁰ = 2768309012851 is a prime.

It is not a weakly prime, because it can be changed into another prime (2768310060427) 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, 1384155030713 + 1384155030714.

It is an arithmetic number, because the mean of its divisors is an integer number (1384155030714).

Almost surely, 2^{2768310061427} is an apocalyptic number.

2768310061427 is a deficient number, since it is larger than the sum of its proper divisors (1).

2768310061427 is an equidigital number, since it uses as much as digits as its factorization.

2768310061427 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 677376, while the sum is 47.

The spelling of 2768310061427 in words is "two trillion, seven hundred sixty-eight billion, three hundred ten million, sixty-one thousand, four hundred twenty-seven".