22200202022002 has 8 divisors (see below), whose sum is σ = 33334597889712. Its totient is φ = 11088669392100.

The previous prime is 22200202021999. The next prime is 22200202022017. The reversal of 22200202022002 is 20022020200222.

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, 5715807024 + ... + 5715810907.

It is an arithmetic number, because the mean of its divisors is an integer number (4166824736214).

Almost surely, 2^{22200202022002} is an apocalyptic number.

22200202022002 is a deficient number, since it is larger than the sum of its proper divisors (11134395867710).

22200202022002 is a wasteful number, since it uses less digits than its factorization.

22200202022002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11431618904.

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

Adding to 22200202022002 its reverse (20022020200222), we get a palindrome (42222222222224).

The spelling of 22200202022002 in words is "twenty-two trillion, two hundred billion, two hundred two million, twenty-two thousand, two".