80834326492 has 12 divisors (see below), whose sum is σ = 141469223896. Its totient is φ = 40414548240.

The previous prime is 80834326483. The next prime is 80834326519. The reversal of 80834326492 is 29462343808.

It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 583359 + ... + 708502.

Almost surely, 2^80834326492 is an apocalyptic number.

It is an amenable number.

80834326492 is a deficient number, since it is larger than the sum of its proper divisors (60634897404).

80834326492 is a wasteful number, since it uses less digits than its factorization.

80834326492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1307508 (or 1307506 counting only the distinct ones).

The product of its (nonzero) digits is 1990656, while the sum is 49.

The spelling of 80834326492 in words is "eighty billion, eight hundred thirty-four million, three hundred twenty-six thousand, four hundred ninety-two".