80486448587711 has 2 divisors, whose sum is σ = 80486448587712. Its totient is φ = 80486448587710.

The previous prime is 80486448587663. The next prime is 80486448587827. The reversal of 80486448587711 is 11778584468408.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-80486448587711 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (80486448581711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40243224293855 + 40243224293856.

It is an arithmetic number, because the mean of its divisors is an integer number (40243224293856).

Almost surely, 2^{80486448587711} is an apocalyptic number.

80486448587711 is a deficient number, since it is larger than the sum of its proper divisors (1).

80486448587711 is an equidigital number, since it uses as much as digits as its factorization.

80486448587711 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 385351680, while the sum is 71.

The spelling of 80486448587711 in words is "eighty trillion, four hundred eighty-six billion, four hundred forty-eight million, five hundred eighty-seven thousand, seven hundred eleven".