22022020202002 has 8 divisors (see below), whose sum is σ = 33034402691712. Its totient is φ = 11010552638100.

The previous prime is 22022020201957. The next prime is 22022020202059. The reversal of 22022020202002 is 20020202022022.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 228671274 + ... + 228767557.

It is an arithmetic number, because the mean of its divisors is an integer number (4129300336464).

Almost surely, 2^{22022020202002} is an apocalyptic number.

22022020202002 is a deficient number, since it is larger than the sum of its proper divisors (11012382489710).

22022020202002 is a wasteful number, since it uses less digits than its factorization.

22022020202002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 457462904.

The product of its (nonzero) digits is 256, while the sum is 16.

Adding to 22022020202002 its reverse (20020202022022), we get a palindrome (42042222224024).

The spelling of 22022020202002 in words is "twenty-two trillion, twenty-two billion, twenty million, two hundred two thousand, two".