4052113103 has 4 divisors (see below), whose sum is σ = 4062020880. Its totient is φ = 4042205328.

The previous prime is 4052113061. The next prime is 4052113111. The reversal of 4052113103 is 3013112504.

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

It is a cyclic number.

It is not a de Polignac number, because 4052113103 - 2¹⁰ = 4052112079 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 (4052113133) 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, 4953275 + ... + 4954092.

It is an arithmetic number, because the mean of its divisors is an integer number (1015505220).

Almost surely, 2^4052113103 is an apocalyptic number.

4052113103 is a deficient number, since it is larger than the sum of its proper divisors (9907777).

4052113103 is an equidigital number, since it uses as much as digits as its factorization.

4052113103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9907776.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 4052113103 is about 63656.2102469193. The cubic root of 4052113103 is about 1594.2650286615.

Adding to 4052113103 its reverse (3013112504), we get a palindrome (7065225607).

The spelling of 4052113103 in words is "four billion, fifty-two million, one hundred thirteen thousand, one hundred three".