213333014 has 8 divisors (see below), whose sum is σ = 320064048. Its totient is φ = 106645000.

The previous prime is 213332993. The next prime is 213333143. The reversal of 213333014 is 410333312.

213333014 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-3 number, since 3×213333014³ (a number of 26 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8639 + ... + 22389.

It is an arithmetic number, because the mean of its divisors is an integer number (40008006).

Almost surely, 2^213333014 is an apocalyptic number.

213333014 is a deficient number, since it is larger than the sum of its proper divisors (106731034).

213333014 is a wasteful number, since it uses less digits than its factorization.

213333014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21510.

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 213333014 is about 14605.9239351710. The cubic root of 213333014 is about 597.5203347362.

Adding to 213333014 its reverse (410333312), we get a palindrome (623666326).

The spelling of 213333014 in words is "two hundred thirteen million, three hundred thirty-three thousand, fourteen".