80054642716 has 12 divisors (see below), whose sum is σ = 140104135080. Its totient is φ = 40024889840.

The previous prime is 80054642683. The next prime is 80054642719. The reversal of 80054642716 is 61724645008.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80054642719) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 532771 + ... + 666298.

It is an arithmetic number, because the mean of its divisors is an integer number (11675344590).

Almost surely, 2^80054642716 is an apocalyptic number.

It is an amenable number.

80054642716 is a deficient number, since it is larger than the sum of its proper divisors (60049492364).

80054642716 is a wasteful number, since it uses less digits than its factorization.

80054642716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1215764 (or 1215762 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 43.

The spelling of 80054642716 in words is "eighty billion, fifty-four million, six hundred forty-two thousand, seven hundred sixteen".