22202212101002 has 16 divisors (see below), whose sum is σ = 33870167608320. Its totient is φ = 10912182747648.

The previous prime is 22202212100977. The next prime is 22202212101023. The reversal of 22202212101002 is 20010121220222.

It is a happy number.

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 7 ways as a sum of consecutive naturals, for example, 4945463 + ... + 8298314.

It is an arithmetic number, because the mean of its divisors is an integer number (2116885475520).

Almost surely, 2^{22202212101002} is an apocalyptic number.

22202212101002 is a deficient number, since it is larger than the sum of its proper divisors (11667955507318).

22202212101002 is a wasteful number, since it uses less digits than its factorization.

22202212101002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13258045.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 22202212101002 its reverse (20010121220222), we get a palindrome (42212333321224).

The spelling of 22202212101002 in words is "twenty-two trillion, two hundred two billion, two hundred twelve million, one hundred one thousand, two".