214434201222 has 24 divisors (see below), whose sum is σ = 471541877976. Its totient is φ = 70411229856.

The previous prime is 214434201221. The next prime is 214434201239. The reversal of 214434201222 is 222102434412.

It is a happy number.

214434201222 is a `hidden beast` number, since 2 + 1 + 4 + 434 + 2 + 0 + 1 + 222 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214434201221) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 88901863 + ... + 88904274.

It is an arithmetic number, because the mean of its divisors is an integer number (19647578249).

Almost surely, 2^214434201222 is an apocalyptic number.

214434201222 is an abundant number, since it is smaller than the sum of its proper divisors (257107676754).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

214434201222 is a wasteful number, since it uses less digits than its factorization.

214434201222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177806212 (or 177806209 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 214434201222 its reverse (222102434412), we get a palindrome (436536635634).

The spelling of 214434201222 in words is "two hundred fourteen billion, four hundred thirty-four million, two hundred one thousand, two hundred twenty-two".