10202202220210 has 512 divisors, whose sum is σ = 26265405358080. Its totient is φ = 2747683814400.

The previous prime is 10202202220201. The next prime is 10202202220247. The reversal of 10202202220210 is 1202220220201.

It is an unprimeable number.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 5921184409 + ... + 5921186131.

It is an arithmetic number, because the mean of its divisors is an integer number (51299619840).

Almost surely, 2^{10202202220210} is an apocalyptic number.

10202202220210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10202202220210 is an abundant number, since it is smaller than the sum of its proper divisors (16063203137870).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10202202220210 is a wasteful number, since it uses less digits than its factorization.

10202202220210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2134.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 10202202220210 its reverse (1202220220201), we get a palindrome (11404422440411).

Subtracting from 10202202220210 its reverse (1202220220201), we obtain a square (8999982000009 = 2999997²).

The spelling of 10202202220210 in words is "ten trillion, two hundred two billion, two hundred two million, two hundred twenty thousand, two hundred ten".