4123120222 has 8 divisors (see below), whose sum is σ = 6660425016. Its totient is φ = 1902978552.

The previous prime is 4123120207. The next prime is 4123120223. The reversal of 4123120222 is 2220213214.

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

It is a self number, because there is not a number n which added to its sum of digits gives 4123120222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4123120223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79290748 + ... + 79290799.

It is an arithmetic number, because the mean of its divisors is an integer number (832553127).

Almost surely, 2^4123120222 is an apocalyptic number.

4123120222 is a deficient number, since it is larger than the sum of its proper divisors (2537304794).

4123120222 is a wasteful number, since it uses less digits than its factorization.

4123120222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158581562.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 4123120222 is about 64211.5271738650. The cubic root of 4123120222 is about 1603.5235137421.

Adding to 4123120222 its reverse (2220213214), we get a palindrome (6343333436).

The spelling of 4123120222 in words is "four billion, one hundred twenty-three million, one hundred twenty thousand, two hundred twenty-two".