2222020100210 has 16 divisors (see below), whose sum is σ = 4012253334936. Its totient is φ = 886004227968.

The previous prime is 2222020100197. The next prime is 2222020100221. The reversal of 2222020100210 is 120010202222.

It can be written as a sum of positive squares in 4 ways, for example, as 1525711628809 + 696308471401 = 1235197^2 + 834451^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 350473187 + ... + 350479526.

Almost surely, 2^{2222020100210} is an apocalyptic number.

2222020100210 is a deficient number, since it is larger than the sum of its proper divisors (1790233234726).

2222020100210 is a wasteful number, since it uses less digits than its factorization.

2222020100210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 700953037.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 2222020100210 its reverse (120010202222), we get a palindrome (2342030302432).

The spelling of 2222020100210 in words is "two trillion, two hundred twenty-two billion, twenty million, one hundred thousand, two hundred ten".