80473523856683 has 2 divisors, whose sum is σ = 80473523856684. Its totient is φ = 80473523856682.

The previous prime is 80473523856631. The next prime is 80473523856689. The reversal of 80473523856683 is 38665832537408.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 80473523856683 - 2²⁶ = 80473456747819 is a prime.

It is not a weakly prime, because it can be changed into another prime (80473523856689) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40236761928341 + 40236761928342.

It is an arithmetic number, because the mean of its divisors is an integer number (40236761928342).

Almost surely, 2^{80473523856683} is an apocalyptic number.

80473523856683 is a deficient number, since it is larger than the sum of its proper divisors (1).

80473523856683 is an equidigital number, since it uses as much as digits as its factorization.

80473523856683 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 696729600, while the sum is 68.

The spelling of 80473523856683 in words is "eighty trillion, four hundred seventy-three billion, five hundred twenty-three million, eight hundred fifty-six thousand, six hundred eighty-three".