10002044422 has 16 divisors (see below), whose sum is σ = 15058142352. Its totient is φ = 4982698240.

The previous prime is 10002044417. The next prime is 10002044483. The reversal of 10002044422 is 22444020001.

It is a super-2 number, since 2×10002044422² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10002044422.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 609813 + ... + 625999.

It is an arithmetic number, because the mean of its divisors is an integer number (941133897).

Almost surely, 2^10002044422 is an apocalyptic number.

10002044422 is a deficient number, since it is larger than the sum of its proper divisors (5056097930).

10002044422 is a wasteful number, since it uses less digits than its factorization.

10002044422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17303.

The product of its (nonzero) digits is 512, while the sum is 19.

Adding to 10002044422 its reverse (22444020001), we get a palindrome (32446064423).

The spelling of 10002044422 in words is "ten billion, two million, forty-four thousand, four hundred twenty-two".