10222120011110 has 96 divisors (see below), whose sum is σ = 22190894161920. Its totient is φ = 3319506912960.

The previous prime is 10222120011101. The next prime is 10222120011113. The reversal of 10222120011110 is 1111002122201.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10222120011113) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1545131 + ... + 4778249.

It is an arithmetic number, because the mean of its divisors is an integer number (231155147520).

Almost surely, 2^{10222120011110} is an apocalyptic number.

10222120011110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10222120011110 is an abundant number, since it is smaller than the sum of its proper divisors (11968774150810).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10222120011110 is a wasteful number, since it uses less digits than its factorization.

10222120011110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3233242 (or 3233211 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 10222120011110 its reverse (1111002122201), we get a palindrome (11333122133311).

The spelling of 10222120011110 in words is "ten trillion, two hundred twenty-two billion, one hundred twenty million, eleven thousand, one hundred ten".