4123043106 has 64 divisors (see below), whose sum is σ = 10162387200. Its totient is φ = 1085965056.

The previous prime is 4123043081. The next prime is 4123043123. The reversal of 4123043106 is 6013403214.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 448080 + ... + 457188.

It is an arithmetic number, because the mean of its divisors is an integer number (158787300).

Almost surely, 2^4123043106 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4123043106, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5081193600).

4123043106 is an abundant number, since it is smaller than the sum of its proper divisors (6039344094).

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

4123043106 is a wasteful number, since it uses less digits than its factorization.

4123043106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9963.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 4123043106 is about 64210.9266869744. The cubic root of 4123043106 is about 1603.5135166134.

The spelling of 4123043106 in words is "four billion, one hundred twenty-three million, forty-three thousand, one hundred six".