214121203 has 8 divisors (see below), whose sum is σ = 227113920. Its totient is φ = 201300840.

The previous prime is 214121197. The next prime is 214121233. The reversal of 214121203 is 302121412.

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

It is a cyclic number.

It is not a de Polignac number, because 214121203 - 2⁹ = 214120691 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (214121233) 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, 40525 + ... + 45502.

It is an arithmetic number, because the mean of its divisors is an integer number (28389240).

Almost surely, 2^214121203 is an apocalyptic number.

214121203 is a deficient number, since it is larger than the sum of its proper divisors (12992717).

214121203 is a wasteful number, since it uses less digits than its factorization.

214121203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86177.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 214121203 is about 14632.8808851846. The cubic root of 214121203 is about 598.2553047966.

Adding to 214121203 its reverse (302121412), we get a palindrome (516242615).

The spelling of 214121203 in words is "two hundred fourteen million, one hundred twenty-one thousand, two hundred three".