10220102220202 has 48 divisors (see below), whose sum is σ = 18543554085960. Its totient is φ = 4207095631872.

The previous prime is 10220102220191. The next prime is 10220102220253. The reversal of 10220102220202 is 20202220102201.

It can be written as a sum of positive squares in 4 ways, for example, as 10023435692361 + 196666527841 = 3165981^2 + 443471^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8767803 + ... + 9864814.

Almost surely, 2^{10220102220202} is an apocalyptic number.

10220102220202 is a deficient number, since it is larger than the sum of its proper divisors (8323451865758).

10220102220202 is a wasteful number, since it uses less digits than its factorization.

10220102220202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18632855 (or 18632848 counting only the distinct ones).

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

Adding to 10220102220202 its reverse (20202220102201), we get a palindrome (30422322322403).

The spelling of 10220102220202 in words is "ten trillion, two hundred twenty billion, one hundred two million, two hundred twenty thousand, two hundred two".