4234210420222 has 16 divisors (see below), whose sum is σ = 6499860444000. Its totient is φ = 2068137398880.

The previous prime is 4234210420199. The next prime is 4234210420229. The reversal of 4234210420222 is 2220240124324.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4234210420229) 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, 136766097 + ... + 136797052.

It is an arithmetic number, because the mean of its divisors is an integer number (406241277750).

Almost surely, 2^{4234210420222} is an apocalyptic number.

4234210420222 is a deficient number, since it is larger than the sum of its proper divisors (2265650023778).

4234210420222 is a wasteful number, since it uses less digits than its factorization.

4234210420222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273563331.

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 4234210420222 its reverse (2220240124324), we get a palindrome (6454450544546).

The spelling of 4234210420222 in words is "four trillion, two hundred thirty-four billion, two hundred ten million, four hundred twenty thousand, two hundred twenty-two".