4234212120022 has 64 divisors (see below), whose sum is σ = 6736863470400. Its totient is φ = 1993196574720.

The previous prime is 4234212120011. The next prime is 4234212120041. The reversal of 4234212120022 is 2200212124324.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 476124208 + ... + 476133100.

It is an arithmetic number, because the mean of its divisors is an integer number (105263491725).

Almost surely, 2^{4234212120022} is an apocalyptic number.

4234212120022 is a deficient number, since it is larger than the sum of its proper divisors (2502651350378).

4234212120022 is a wasteful number, since it uses less digits than its factorization.

4234212120022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10241.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 4234212120022 its reverse (2200212124324), we get a palindrome (6434424244346).

The spelling of 4234212120022 in words is "four trillion, two hundred thirty-four billion, two hundred twelve million, one hundred twenty thousand, twenty-two".