4214121422 has 12 divisors (see below), whose sum is σ = 7353212040. Its totient is φ = 1806051996.

The previous prime is 4214121419. The next prime is 4214121469. The reversal of 4214121422 is 2241214124.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 21500522 + ... + 21500717.

It is an arithmetic number, because the mean of its divisors is an integer number (612767670).

Almost surely, 2^4214121422 is an apocalyptic number.

4214121422 is a deficient number, since it is larger than the sum of its proper divisors (3139090618).

4214121422 is a wasteful number, since it uses less digits than its factorization.

4214121422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43001255 (or 43001248 counting only the distinct ones).

The product of its digits is 1024, while the sum is 23.

The square root of 4214121422 is about 64916.2646953751. The cubic root of 4214121422 is about 1615.2348697829.

Adding to 4214121422 its reverse (2241214124), we get a palindrome (6455335546).

The spelling of 4214121422 in words is "four billion, two hundred fourteen million, one hundred twenty-one thousand, four hundred twenty-two".