10222122101111 has 8 divisors (see below), whose sum is σ = 10247713368384. Its totient is φ = 10196545978080.

The previous prime is 10222122101101. The next prime is 10222122101129. The reversal of 10222122101111 is 11110122122201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10222122101111 - 2¹⁸ = 10222121838967 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10222122101111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10222122101101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2433800 + ... + 5134941.

It is an arithmetic number, because the mean of its divisors is an integer number (1280964171048).

Almost surely, 2^{10222122101111} is an apocalyptic number.

10222122101111 is a deficient number, since it is larger than the sum of its proper divisors (25591267273).

10222122101111 is an equidigital number, since it uses as much as digits as its factorization.

10222122101111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7572121.

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 10222122101111 its reverse (11110122122201), we get a palindrome (21332244223312).

The spelling of 10222122101111 in words is "ten trillion, two hundred twenty-two billion, one hundred twenty-two million, one hundred one thousand, one hundred eleven".