80493466535 has 8 divisors (see below), whose sum is σ = 96604292400. Its totient is φ = 64386684864.

The previous prime is 80493466531. The next prime is 80493466561. The reversal of 80493466535 is 53566439408.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 80493466535 - 2² = 80493466531 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80493466531) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 967085 + ... + 1047014.

It is an arithmetic number, because the mean of its divisors is an integer number (12075536550).

Almost surely, 2^80493466535 is an apocalyptic number.

80493466535 is a deficient number, since it is larger than the sum of its proper divisors (16110825865).

80493466535 is a wasteful number, since it uses less digits than its factorization.

80493466535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2022097.

The product of its (nonzero) digits is 9331200, while the sum is 53.

The spelling of 80493466535 in words is "eighty billion, four hundred ninety-three million, four hundred sixty-six thousand, five hundred thirty-five".