10002222210002 has 64 divisors (see below), whose sum is σ = 17009277436800. Its totient is φ = 4369583232000.

The previous prime is 10002222209977. The next prime is 10002222210049. The reversal of 10002222210002 is 20001222220001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 390378752 + ... + 390404372.

It is an arithmetic number, because the mean of its divisors is an integer number (265769959950).

Almost surely, 2^{10002222210002} is an apocalyptic number.

10002222210002 is a deficient number, since it is larger than the sum of its proper divisors (7007055226798).

10002222210002 is a wasteful number, since it uses less digits than its factorization.

10002222210002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28443.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 10002222210002 its reverse (20001222220001), we get a palindrome (30003444430003).

Subtracting 10002222210002 from its reverse (20001222220001), we obtain a palindrome (9999000009999).

The spelling of 10002222210002 in words is "ten trillion, two billion, two hundred twenty-two million, two hundred ten thousand, two".