22202222010010 has 16 divisors (see below), whose sum is σ = 45673142420736. Its totient is φ = 7612190403408.

The previous prime is 22202222009983. The next prime is 22202222010011. The reversal of 22202222010010 is 1001022220222.

It is not an unprimeable number, because it can be changed into a prime (22202222010011) by changing a digit.

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, 158587300002 + ... + 158587300141.

It is an arithmetic number, because the mean of its divisors is an integer number (2854571401296).

Almost surely, 2^{22202222010010} is an apocalyptic number.

22202222010010 is an abundant number, since it is smaller than the sum of its proper divisors (23470920410726).

22202222010010 is a wasteful number, since it uses less digits than its factorization.

22202222010010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317174600157.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 22202222010010 its reverse (1001022220222), we get a palindrome (23203244230232).

The spelling of 22202222010010 in words is "twenty-two trillion, two hundred two billion, two hundred twenty-two million, ten thousand, ten".