213582853965182 has 16 divisors (see below), whose sum is σ = 345021952397472. Its totient is φ = 98575702975200.

The previous prime is 213582853965133. The next prime is 213582853965191. The reversal of 213582853965182 is 281569358285312.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39000569 + ... + 44138532.

It is an arithmetic number, because the mean of its divisors is an integer number (21563872024842).

Almost surely, 2^{213582853965182} is an apocalyptic number.

213582853965182 is a deficient number, since it is larger than the sum of its proper divisors (131439098432290).

213582853965182 is a wasteful number, since it uses less digits than its factorization.

213582853965182 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83237923.

The product of its digits is 248832000, while the sum is 68.

The spelling of 213582853965182 in words is "two hundred thirteen trillion, five hundred eighty-two billion, eight hundred fifty-three million, nine hundred sixty-five thousand, one hundred eighty-two".