80524349213 has 16 divisors (see below), whose sum is σ = 103855858560. Its totient is φ = 60582580800.

The previous prime is 80524349209. The next prime is 80524349219. The reversal of 80524349213 is 31294342508.

It is not a de Polignac number, because 80524349213 - 2² = 80524349209 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80524349219) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 18028298 + ... + 18032763.

It is an arithmetic number, because the mean of its divisors is an integer number (6490991160).

Almost surely, 2^80524349213 is an apocalyptic number.

It is an amenable number.

80524349213 is a deficient number, since it is larger than the sum of its proper divisors (23331509347).

80524349213 is a wasteful number, since it uses less digits than its factorization.

80524349213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36061108.

The product of its (nonzero) digits is 207360, while the sum is 41.

The spelling of 80524349213 in words is "eighty billion, five hundred twenty-four million, three hundred forty-nine thousand, two hundred thirteen".