80327479132 has 12 divisors (see below), whose sum is σ = 140612946880. Its totient is φ = 40152351456.

The previous prime is 80327479129. The next prime is 80327479151. The reversal of 80327479132 is 23197472308.

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, 2831148 + ... + 2859379.

Almost surely, 2^80327479132 is an apocalyptic number.

It is an amenable number.

80327479132 is a deficient number, since it is larger than the sum of its proper divisors (60285467748).

80327479132 is a wasteful number, since it uses less digits than its factorization.

80327479132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5694060 (or 5694058 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 46.

The spelling of 80327479132 in words is "eighty billion, three hundred twenty-seven million, four hundred seventy-nine thousand, one hundred thirty-two".