213210014 has 8 divisors (see below), whose sum is σ = 321331368. Its totient is φ = 106099560.

The previous prime is 213209999. The next prime is 213210017. The reversal of 213210014 is 410012312.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213210017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 252197 + ... + 253040.

It is an arithmetic number, because the mean of its divisors is an integer number (40166421).

Almost surely, 2^213210014 is an apocalyptic number.

213210014 is a deficient number, since it is larger than the sum of its proper divisors (108121354).

213210014 is a wasteful number, since it uses less digits than its factorization.

213210014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 505450.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 213210014 is about 14601.7127077614. The cubic root of 213210014 is about 597.4054765478.

Adding to 213210014 its reverse (410012312), we get a palindrome (623222326).

The spelling of 213210014 in words is "two hundred thirteen million, two hundred ten thousand, fourteen".