10211010220222 has 24 divisors (see below), whose sum is σ = 18754916734440. Its totient is φ = 4145823697680.

The previous prime is 10211010220211. The next prime is 10211010220249. The reversal of 10211010220222 is 22202201011201.

It is a happy number.

10211010220222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 10211010220196 and 10211010220205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2741945029 + ... + 2741948752.

It is an arithmetic number, because the mean of its divisors is an integer number (781454863935).

Almost surely, 2^{10211010220222} is an apocalyptic number.

10211010220222 is a deficient number, since it is larger than the sum of its proper divisors (8543906514218).

10211010220222 is a wasteful number, since it uses less digits than its factorization.

10211010220222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5483893816 (or 5483893809 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 10211010220222 its reverse (22202201011201), we get a palindrome (32413211231423).

The spelling of 10211010220222 in words is "ten trillion, two hundred eleven billion, ten million, two hundred twenty thousand, two hundred twenty-two".