2202021020210 has 16 divisors (see below), whose sum is σ = 4323968548992. Its totient is φ = 800734916400.

The previous prime is 2202021020209. The next prime is 2202021020231. The reversal of 2202021020210 is 120201202022.

It is a Curzon number.

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, 10009186346 + ... + 10009186565.

It is an arithmetic number, because the mean of its divisors is an integer number (270248034312).

Almost surely, 2^{2202021020210} is an apocalyptic number.

2202021020210 is a deficient number, since it is larger than the sum of its proper divisors (2121947528782).

2202021020210 is a wasteful number, since it uses less digits than its factorization.

2202021020210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20018372929.

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

Adding to 2202021020210 its reverse (120201202022), we get a palindrome (2322222222232).

The spelling of 2202021020210 in words is "two trillion, two hundred two billion, twenty-one million, twenty thousand, two hundred ten".