213203319 has 8 divisors (see below), whose sum is σ = 324881280. Its totient is φ = 121830456.

The previous prime is 213203293. The next prime is 213203323. The reversal of 213203319 is 913302312.

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

It is not a de Polignac number, because 213203319 - 2⁷ = 213203191 is a prime.

It is a super-2 number, since 2×213203319² = 90911310465231522, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213203359) by changing a digit.

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, 5076249 + ... + 5076290.

It is an arithmetic number, because the mean of its divisors is an integer number (40610160).

Almost surely, 2^213203319 is an apocalyptic number.

213203319 is a deficient number, since it is larger than the sum of its proper divisors (111677961).

213203319 is a wasteful number, since it uses less digits than its factorization.

213203319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10152549.

The product of its (nonzero) digits is 972, while the sum is 24.

The square root of 213203319 is about 14601.4834520332. The cubic root of 213203319 is about 597.3992234464.

The spelling of 213203319 in words is "two hundred thirteen million, two hundred three thousand, three hundred nineteen".