22202200002 has 16 divisors (see below), whose sum is σ = 45242219520. Its totient is φ = 7261096752.

The previous prime is 22202200001. The next prime is 22202200003. The reversal of 22202200002 is 20000220222.

It is an interprime number because it is at equal distance from previous prime (22202200001) and next prime (22202200003).

It is not an unprimeable number, because it can be changed into a prime (22202200001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34908802 + ... + 34909437.

It is an arithmetic number, because the mean of its divisors is an integer number (2827638720).

Almost surely, 2^22202200002 is an apocalyptic number.

22202200002 is an abundant number, since it is smaller than the sum of its proper divisors (23040019518).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22202200002 is a wasteful number, since it uses less digits than its factorization.

22202200002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69818297.

The product of its (nonzero) digits is 64, while the sum is 12.

Adding to 22202200002 its reverse (20000220222), we get a palindrome (42202420224).

The spelling of 22202200002 in words is "twenty-two billion, two hundred two million, two hundred thousand, two".