213081159 has 8 divisors (see below), whose sum is σ = 285751152. Its totient is φ = 141232640.

The previous prime is 213081149. The next prime is 213081163. The reversal of 213081159 is 951180312.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 213081159 - 2⁷ = 213081031 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213081109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 204762 + ... + 205799.

It is an arithmetic number, because the mean of its divisors is an integer number (35718894).

Almost surely, 2^213081159 is an apocalyptic number.

213081159 is a deficient number, since it is larger than the sum of its proper divisors (72669993).

213081159 is a wasteful number, since it uses less digits than its factorization.

213081159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 410737.

The product of its (nonzero) digits is 2160, while the sum is 30.

The square root of 213081159 is about 14597.2997160434. The cubic root of 213081159 is about 597.2851035347.

The spelling of 213081159 in words is "two hundred thirteen million, eighty-one thousand, one hundred fifty-nine".