80803253308049 has 8 divisors (see below), whose sum is σ = 80987055484608. Its totient is φ = 80619497183440.

The previous prime is 80803253308007. The next prime is 80803253308079. The reversal of 80803253308049 is 94080335230808.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-80803253308049 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (80803253308079) 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, 7998557 + ... + 15019434.

It is an arithmetic number, because the mean of its divisors is an integer number (10123381935576).

Almost surely, 2^{80803253308049} is an apocalyptic number.

It is an amenable number.

80803253308049 is a deficient number, since it is larger than the sum of its proper divisors (183802176559).

80803253308049 is a wasteful number, since it uses less digits than its factorization.

80803253308049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23025975.

The product of its (nonzero) digits is 4976640, while the sum is 53.

The spelling of 80803253308049 in words is "eighty trillion, eight hundred three billion, two hundred fifty-three million, three hundred eight thousand, forty-nine".