213314134 has 8 divisors (see below), whose sum is σ = 349059528. Its totient is φ = 96960960.

The previous prime is 213314119. The next prime is 213314183. The reversal of 213314134 is 431413312.

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

It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 9696097 = 213314134 / (2 + 1 + 3 + 3 + 1 + 4 + 1 + 3 + 4).

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, 4848027 + ... + 4848070.

It is an arithmetic number, because the mean of its divisors is an integer number (43632441).

Almost surely, 2^213314134 is an apocalyptic number.

213314134 is a deficient number, since it is larger than the sum of its proper divisors (135745394).

213314134 is a wasteful number, since it uses less digits than its factorization.

213314134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9696110.

The product of its digits is 864, while the sum is 22.

The square root of 213314134 is about 14605.2776077690. The cubic root of 213314134 is about 597.5027073400.

Adding to 213314134 its reverse (431413312), we get a palindrome (644727446).

The spelling of 213314134 in words is "two hundred thirteen million, three hundred fourteen thousand, one hundred thirty-four".