4113543001 has 4 divisors (see below), whose sum is σ = 4117392100. Its totient is φ = 4109693904.

The previous prime is 4113542999. The next prime is 4113543011. The reversal of 4113543001 is 1003453114.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2391210000 + 1722333001 = 48900^2 + 41501^2 .

It is a cyclic number.

It is not a de Polignac number, because 4113543001 - 2¹ = 4113542999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4113543011) 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, 1922946 + ... + 1925083.

It is an arithmetic number, because the mean of its divisors is an integer number (1029348025).

Almost surely, 2^4113543001 is an apocalyptic number.

It is an amenable number.

4113543001 is a deficient number, since it is larger than the sum of its proper divisors (3849099).

4113543001 is a wasteful number, since it uses less digits than its factorization.

4113543001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3849098.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 4113543001 is about 64136.9082588177. The cubic root of 4113543001 is about 1602.2809915501.

Adding to 4113543001 its reverse (1003453114), we get a palindrome (5116996115).

The spelling of 4113543001 in words is "four billion, one hundred thirteen million, five hundred forty-three thousand, one".