214222203 has 36 divisors (see below), whose sum is σ = 338008320. Its totient is φ = 130673088.

The previous prime is 214222189. The next prime is 214222231. The reversal of 214222203 is 302222412.

214222203 is a `hidden beast` number, since 21 + 422 + 220 + 3 = 666.

It is not a de Polignac number, because 214222203 - 2¹⁰ = 214221179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (214222003) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 192613 + ... + 193721.

It is an arithmetic number, because the mean of its divisors is an integer number (9389120).

Almost surely, 2^214222203 is an apocalyptic number.

214222203 is a deficient number, since it is larger than the sum of its proper divisors (123786117).

214222203 is a wasteful number, since it uses less digits than its factorization.

214222203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1268 (or 1252 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 214222203 is about 14636.3316100722. The cubic root of 214222203 is about 598.3493547815.

Adding to 214222203 its reverse (302222412), we get a palindrome (516444615).

It can be divided in two parts, 21 and 4222203, that added together give a palindrome (4222224).

The spelling of 214222203 in words is "two hundred fourteen million, two hundred twenty-two thousand, two hundred three".