80027080332664 has 16 divisors (see below), whose sum is σ = 157948184867400. Its totient is φ = 37907564368032.

The previous prime is 80027080332643. The next prime is 80027080332769. The reversal of 80027080332664 is 46623308072008.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 263246974627 + ... + 263246974930.

Almost surely, 2^{80027080332664} is an apocalyptic number.

It is an amenable number.

80027080332664 is a deficient number, since it is larger than the sum of its proper divisors (77921104534736).

80027080332664 is a wasteful number, since it uses less digits than its factorization.

80027080332664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 526493949582 (or 526493949578 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 49.

The spelling of 80027080332664 in words is "eighty trillion, twenty-seven billion, eighty million, three hundred thirty-two thousand, six hundred sixty-four".