80759343983 has 8 divisors (see below), whose sum is σ = 81797090880. Its totient is φ = 79721984160.

The previous prime is 80759343967. The next prime is 80759344009. The reversal of 80759343983 is 38934395708.

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

It is not a de Polignac number, because 80759343983 - 2⁴ = 80759343967 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80759303983) 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, 335513 + ... + 523533.

It is an arithmetic number, because the mean of its divisors is an integer number (10224636360).

Almost surely, 2^80759343983 is an apocalyptic number.

80759343983 is a deficient number, since it is larger than the sum of its proper divisors (1037746897).

80759343983 is a wasteful number, since it uses less digits than its factorization.

80759343983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193537.

The product of its (nonzero) digits is 19595520, while the sum is 59.

The spelling of 80759343983 in words is "eighty billion, seven hundred fifty-nine million, three hundred forty-three thousand, nine hundred eighty-three".