4424212042422 has 32 divisors (see below), whose sum is σ = 8921331243360. Its totient is φ = 1462627841280.

The previous prime is 4424212042403. The next prime is 4424212042457. The reversal of 4424212042422 is 2242402124244.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4786029 + ... + 5635112.

It is an arithmetic number, because the mean of its divisors is an integer number (278791601355).

Almost surely, 2^{4424212042422} is an apocalyptic number.

4424212042422 is an abundant number, since it is smaller than the sum of its proper divisors (4497119200938).

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

4424212042422 is a wasteful number, since it uses less digits than its factorization.

4424212042422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10421728.

The product of its (nonzero) digits is 65536, while the sum is 33.

Adding to 4424212042422 its reverse (2242402124244), we get a palindrome (6666614166666).

The spelling of 4424212042422 in words is "four trillion, four hundred twenty-four billion, two hundred twelve million, forty-two thousand, four hundred twenty-two".