2202021010202 has 16 divisors (see below), whose sum is σ = 3580984096200. Its totient is φ = 1009496465472.

The previous prime is 2202021010157. The next prime is 2202021010219. The reversal of 2202021010202 is 2020101202022.

It can be written as a sum of positive squares in 4 ways, for example, as 935381056801 + 1266639953401 = 967151^2 + 1125451^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 284201213 + ... + 284208960.

Almost surely, 2^{2202021010202} is an apocalyptic number.

2202021010202 is a deficient number, since it is larger than the sum of its proper divisors (1378963085998).

2202021010202 is a wasteful number, since it uses less digits than its factorization.

2202021010202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 568410337.

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

Adding to 2202021010202 its reverse (2020101202022), we get a palindrome (4222122212224).

The spelling of 2202021010202 in words is "two trillion, two hundred two billion, twenty-one million, ten thousand, two hundred two".