10211110201222 has 16 divisors (see below), whose sum is σ = 18108372771360. Its totient is φ = 4225286979648.

The previous prime is 10211110201217. The next prime is 10211110201307. The reversal of 10211110201222 is 22210201111201.

It is a junction number, because it is equal to n+sod(n) for n = 10211110201196 and 10211110201205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12575258463 + ... + 12575259274.

It is an arithmetic number, because the mean of its divisors is an integer number (1131773298210).

Almost surely, 2^{10211110201222} is an apocalyptic number.

10211110201222 is a deficient number, since it is larger than the sum of its proper divisors (7897262570138).

10211110201222 is a wasteful number, since it uses less digits than its factorization.

10211110201222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25150517775.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 10211110201222 its reverse (22210201111201), we get a palindrome (32421311312423).

The spelling of 10211110201222 in words is "ten trillion, two hundred eleven billion, one hundred ten million, two hundred one thousand, two hundred twenty-two".