80393164783 has 2 divisors, whose sum is σ = 80393164784. Its totient is φ = 80393164782.

The previous prime is 80393164771. The next prime is 80393164837. The reversal of 80393164783 is 38746139308.

It is a happy number.

Together with next prime (80393164837) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 80393164783 - 2⁵ = 80393164751 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 80393164783.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (80393164723) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40196582391 + 40196582392.

It is an arithmetic number, because the mean of its divisors is an integer number (40196582392).

Almost surely, 2^80393164783 is an apocalyptic number.

80393164783 is a deficient number, since it is larger than the sum of its proper divisors (1).

80393164783 is an equidigital number, since it uses as much as digits as its factorization.

80393164783 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2612736, while the sum is 52.

The spelling of 80393164783 in words is "eighty billion, three hundred ninety-three million, one hundred sixty-four thousand, seven hundred eighty-three".