4123110222 has 128 divisors (see below), whose sum is σ = 11446456320. Its totient is φ = 1068772320.

The previous prime is 4123110197. The next prime is 4123110223. The reversal of 4123110222 is 2220113214.

It is a happy number.

4123110222 is a `hidden beast` number, since 412 + 31 + 1 + 0 + 222 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 4123110195 and 4123110204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4123110223) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3670953 + ... + 3672075.

It is an arithmetic number, because the mean of its divisors is an integer number (89425440).

Almost surely, 2^4123110222 is an apocalyptic number.

4123110222 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 4123110222, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5723228160).

4123110222 is an abundant number, since it is smaller than the sum of its proper divisors (7323346098).

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

4123110222 is a wasteful number, since it uses less digits than its factorization.

4123110222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2035 (or 2029 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 4123110222 is about 64211.4493061790. The cubic root of 4123110222 is about 1603.5222173737.

Adding to 4123110222 its reverse (2220113214), we get a palindrome (6343223436).

The spelling of 4123110222 in words is "four billion, one hundred twenty-three million, one hundred ten thousand, two hundred twenty-two".