2122202220010 has 16 divisors (see below), whose sum is σ = 3820055320800. Its totient is φ = 848860593616.

The previous prime is 2122202220001. The next prime is 2122202220011. The reversal of 2122202220010 is 100222022212.

It is not an unprimeable number, because it can be changed into a prime (2122202220011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2093920 + ... + 2937499.

It is an arithmetic number, because the mean of its divisors is an integer number (238753457550).

Almost surely, 2^{2122202220010} is an apocalyptic number.

2122202220010 is a deficient number, since it is larger than the sum of its proper divisors (1697853100790).

2122202220010 is a wasteful number, since it uses less digits than its factorization.

2122202220010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5073605.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 2122202220010 its reverse (100222022212), we get a palindrome (2222424242222).

The spelling of 2122202220010 in words is "two trillion, one hundred twenty-two billion, two hundred two million, two hundred twenty thousand, ten".