80333446893 has 8 divisors (see below), whose sum is σ = 122412871488. Its totient is φ = 45904826784.

The previous prime is 80333446877. The next prime is 80333446931. The reversal of 80333446893 is 39864433308.

It is a happy number.

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

It is not a de Polignac number, because 80333446893 - 2⁴ = 80333446877 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80333446393) 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, 1912701096 + ... + 1912701137.

It is an arithmetic number, because the mean of its divisors is an integer number (15301608936).

Almost surely, 2^80333446893 is an apocalyptic number.

It is an amenable number.

80333446893 is a deficient number, since it is larger than the sum of its proper divisors (42079424595).

80333446893 is a wasteful number, since it uses less digits than its factorization.

80333446893 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3825402243.

The product of its (nonzero) digits is 4478976, while the sum is 51.

The spelling of 80333446893 in words is "eighty billion, three hundred thirty-three million, four hundred forty-six thousand, eight hundred ninety-three".