1268370676711 has 2 divisors, whose sum is σ = 1268370676712. Its totient is φ = 1268370676710.

The previous prime is 1268370676691. The next prime is 1268370676763. The reversal of 1268370676711 is 1176760738621.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1268370676711 - 2³⁷ = 1130931723239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1268370676211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 634185338355 + 634185338356.

It is an arithmetic number, because the mean of its divisors is an integer number (634185338356).

Almost surely, 2^{1268370676711} is an apocalyptic number.

1268370676711 is a deficient number, since it is larger than the sum of its proper divisors (1).

1268370676711 is an equidigital number, since it uses as much as digits as its factorization.

1268370676711 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3556224, while the sum is 55.

The spelling of 1268370676711 in words is "one trillion, two hundred sixty-eight billion, three hundred seventy million, six hundred seventy-six thousand, seven hundred eleven".