4113425143 has 4 divisors (see below), whose sum is σ = 4113919768. Its totient is φ = 4112930520.

The previous prime is 4113425117. The next prime is 4113425149. The reversal of 4113425143 is 3415243114.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4113425143 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4113425149) 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, 234621 + ... + 251542.

It is an arithmetic number, because the mean of its divisors is an integer number (1028479942).

Almost surely, 2^4113425143 is an apocalyptic number.

4113425143 is a deficient number, since it is larger than the sum of its proper divisors (494625).

4113425143 is an equidigital number, since it uses as much as digits as its factorization.

4113425143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 494624.

The product of its digits is 5760, while the sum is 28.

The square root of 4113425143 is about 64135.9894521009. The cubic root of 4113425143 is about 1602.2656889722.

Adding to 4113425143 its reverse (3415243114), we get a palindrome (7528668257).

The spelling of 4113425143 in words is "four billion, one hundred thirteen million, four hundred twenty-five thousand, one hundred forty-three".