10222110201111 has 32 divisors (see below), whose sum is σ = 14366723500800. Its totient is φ = 6456155946240.

The previous prime is 10222110201109. The next prime is 10222110201151. The reversal of 10222110201111 is 11110201122201.

It is a happy number.

It is not a de Polignac number, because 10222110201111 - 2¹ = 10222110201109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10222110201151) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4024501 + ... + 6053166.

It is an arithmetic number, because the mean of its divisors is an integer number (448960109400).

Almost surely, 2^{10222110201111} is an apocalyptic number.

10222110201111 is a deficient number, since it is larger than the sum of its proper divisors (4144613299689).

10222110201111 is a wasteful number, since it uses less digits than its factorization.

10222110201111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10077919.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 10222110201111 its reverse (11110201122201), we get a palindrome (21332311323312).

The spelling of 10222110201111 in words is "ten trillion, two hundred twenty-two billion, one hundred ten million, two hundred one thousand, one hundred eleven".