2201320220002 has 8 divisors (see below), whose sum is σ = 3496214467116. Its totient is φ = 1035915397632.

The previous prime is 2201320219999. The next prime is 2201320220017. The reversal of 2201320220002 is 2000220231022.

It can be written as a sum of positive squares in 2 ways, for example, as 2150361220921 + 50958999081 = 1466411^2 + 225741^2 .

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, 32372356143 + ... + 32372356210.

Almost surely, 2^{2201320220002} is an apocalyptic number.

2201320220002 is a deficient number, since it is larger than the sum of its proper divisors (1294894247114).

2201320220002 is a wasteful number, since it uses less digits than its factorization.

2201320220002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64744712372.

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 2201320220002 its reverse (2000220231022), we get a palindrome (4201540451024).

The spelling of 2201320220002 in words is "two trillion, two hundred one billion, three hundred twenty million, two hundred twenty thousand, two".