10202220110210 has 16 divisors (see below), whose sum is σ = 18364085883000. Its totient is φ = 4080868114176.

The previous prime is 10202220110209. The next prime is 10202220110231. The reversal of 10202220110210 is 1201102220201.

It can be written as a sum of positive squares in 4 ways, for example, as 10192969325449 + 9250784761 = 3192643^2 + 96181^2 .

It is an unprimeable number.

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, 244775 + ... + 4523754.

Almost surely, 2^{10202220110210} is an apocalyptic number.

10202220110210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10202220110210 is a deficient number, since it is larger than the sum of its proper divisors (8161865772790).

10202220110210 is a wasteful number, since it uses less digits than its factorization.

10202220110210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4982485.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 10202220110210 its reverse (1201102220201), we get a palindrome (11403322330411).

The spelling of 10202220110210 in words is "ten trillion, two hundred two billion, two hundred twenty million, one hundred ten thousand, two hundred ten".