213230301 has 8 divisors (see below), whose sum is σ = 294110880. Its totient is φ = 137251632.

The previous prime is 213230287. The next prime is 213230323. The reversal of 213230301 is 103032312.

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

It is not a de Polignac number, because 213230301 - 2⁹ = 213229789 is a prime.

It is a super-2 number, since 2×213230301² = 90934322529101202, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213230341) 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, 1225375 + ... + 1225548.

It is an arithmetic number, because the mean of its divisors is an integer number (36763860).

Almost surely, 2^213230301 is an apocalyptic number.

It is an amenable number.

213230301 is a deficient number, since it is larger than the sum of its proper divisors (80880579).

213230301 is a wasteful number, since it uses less digits than its factorization.

213230301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2450955.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 213230301 is about 14602.4073700195. The cubic root of 213230301 is about 597.4244237200.

Adding to 213230301 its reverse (103032312), we get a palindrome (316262613).

It can be divided in two parts, 213230 and 301, that added together give a triangular number (213531 = T₆₅₃).

The spelling of 213230301 in words is "two hundred thirteen million, two hundred thirty thousand, three hundred one".