4124121223 has 8 divisors (see below), whose sum is σ = 4186744848. Its totient is φ = 4061943744.

The previous prime is 4124121217. The next prime is 4124121241. The reversal of 4124121223 is 3221214214.

4124121223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4124121223 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4124121194 and 4124121203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4124121263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92886 + ... + 129907.

It is an arithmetic number, because the mean of its divisors is an integer number (523343106).

Almost surely, 2^4124121223 is an apocalyptic number.

4124121223 is a deficient number, since it is larger than the sum of its proper divisors (62623625).

4124121223 is a wasteful number, since it uses less digits than its factorization.

4124121223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223073.

The product of its digits is 768, while the sum is 22.

The square root of 4124121223 is about 64219.3212592597. The cubic root of 4124121223 is about 1603.6532697421.

Adding to 4124121223 its reverse (3221214214), we get a palindrome (7345335437).

The spelling of 4124121223 in words is "four billion, one hundred twenty-four million, one hundred twenty-one thousand, two hundred twenty-three".