80343313292 has 12 divisors (see below), whose sum is σ = 153382689096. Its totient is φ = 36519687840.

The previous prime is 80343313289. The next prime is 80343313331. The reversal of 80343313292 is 29231334308.

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, 912992153 + ... + 912992240.

It is an arithmetic number, because the mean of its divisors is an integer number (12781890758).

Almost surely, 2^80343313292 is an apocalyptic number.

It is an amenable number.

80343313292 is a deficient number, since it is larger than the sum of its proper divisors (73039375804).

80343313292 is a wasteful number, since it uses less digits than its factorization.

80343313292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1825984408 (or 1825984406 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 38.

The spelling of 80343313292 in words is "eighty billion, three hundred forty-three million, three hundred thirteen thousand, two hundred ninety-two".