22022200110002 has 8 divisors (see below), whose sum is σ = 33033357450012. Its totient is φ = 11011080960000.

The previous prime is 22022200109941. The next prime is 22022200110007. The reversal of 22022200110002 is 20001100222022.

It can be written as a sum of positive squares in 2 ways, for example, as 22018514527321 + 3685582681 = 4692389^2 + 60709^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (22022200110007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8059499 + ... + 10440302.

Almost surely, 2^{22022200110002} is an apocalyptic number.

22022200110002 is a deficient number, since it is larger than the sum of its proper divisors (11011157340010).

22022200110002 is a wasteful number, since it uses less digits than its factorization.

22022200110002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19095004.

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

Adding to 22022200110002 its reverse (20001100222022), we get a palindrome (42023300332024).

The spelling of 22022200110002 in words is "twenty-two trillion, twenty-two billion, two hundred million, one hundred ten thousand, two".