424044202222 has 16 divisors (see below), whose sum is σ = 643299768720. Its totient is φ = 209611588032.

The previous prime is 424044202177. The next prime is 424044202237. The reversal of 424044202222 is 222202440424.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1196668 + ... + 1510000.

It is an arithmetic number, because the mean of its divisors is an integer number (40206235545).

Almost surely, 2^424044202222 is an apocalyptic number.

424044202222 is a deficient number, since it is larger than the sum of its proper divisors (219255566498).

424044202222 is a wasteful number, since it uses less digits than its factorization.

424044202222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 321027.

The product of its (nonzero) digits is 16384, while the sum is 28.

Adding to 424044202222 its reverse (222202440424), we get a palindrome (646246642646).

The spelling of 424044202222 in words is "four hundred twenty-four billion, forty-four million, two hundred two thousand, two hundred twenty-two".