4211322123 has 16 divisors (see below), whose sum is σ = 5637520800. Its totient is φ = 2796355584.

The previous prime is 4211322121. The next prime is 4211322173. The reversal of 4211322123 is 3212231124.

It is not a de Polignac number, because 4211322123 - 2¹ = 4211322121 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4211322123.

It is not an unprimeable number, because it can be changed into a prime (4211322121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1219303 + ... + 1222751.

It is an arithmetic number, because the mean of its divisors is an integer number (352345050).

Almost surely, 2^4211322123 is an apocalyptic number.

4211322123 is a deficient number, since it is larger than the sum of its proper divisors (1426198677).

4211322123 is a wasteful number, since it uses less digits than its factorization.

4211322123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4958.

The product of its digits is 576, while the sum is 21.

The square root of 4211322123 is about 64894.7002689742. The cubic root of 4211322123 is about 1614.8771418456.

Adding to 4211322123 its reverse (3212231124), we get a palindrome (7423553247).

Subtracting from 4211322123 its reverse (3212231124), we obtain a palindrome (999090999).

The spelling of 4211322123 in words is "four billion, two hundred eleven million, three hundred twenty-two thousand, one hundred twenty-three".