10202210222211 has 24 divisors (see below), whose sum is σ = 16844677025280. Its totient is φ = 5828819085936.

The previous prime is 10202210222159. The next prime is 10202210222221. The reversal of 10202210222211 is 11222201220201.

It is a happy number.

10202210222211 is a `hidden beast` number, since 1 + 0 + 20 + 2 + 210 + 222 + 211 = 666.

It is not a de Polignac number, because 10202210222211 - 2²¹ = 10202208125059 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10202210222221) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 13737081 + ... + 14460698.

It is an arithmetic number, because the mean of its divisors is an integer number (701861542720).

Almost surely, 2^{10202210222211} is an apocalyptic number.

10202210222211 is a deficient number, since it is larger than the sum of its proper divisors (6642466803069).

10202210222211 is a wasteful number, since it uses less digits than its factorization.

10202210222211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28203535 (or 28203532 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 10202210222211 its reverse (11222201220201), we get a palindrome (21424411442412).

The spelling of 10202210222211 in words is "ten trillion, two hundred two billion, two hundred ten million, two hundred twenty-two thousand, two hundred eleven".