2200221100010 has 16 divisors (see below), whose sum is σ = 3962715388200. Its totient is φ = 879573460416.

The previous prime is 2200221100001. The next prime is 2200221100019. The reversal of 2200221100010 is 100011220022.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2200221100001) and next prime (2200221100019).

It can be written as a sum of positive squares in 4 ways, for example, as 1696764154801 + 503456945209 = 1302599^2 + 709547^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2200221099964 and 2200221100000.

It is not an unprimeable number, because it can be changed into a prime (2200221100019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64354505 + ... + 64388684.

Almost surely, 2^{2200221100010} is an apocalyptic number.

2200221100010 is a deficient number, since it is larger than the sum of its proper divisors (1762494288190).

2200221100010 is a wasteful number, since it uses less digits than its factorization.

2200221100010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128744905.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 2200221100010 its reverse (100011220022), we get a palindrome (2300232320032).

The spelling of 2200221100010 in words is "two trillion, two hundred billion, two hundred twenty-one million, one hundred thousand, ten".