4052205013 has 4 divisors (see below), whose sum is σ = 4074593068. Its totient is φ = 4029816960.

The previous prime is 4052205007. The next prime is 4052205041. The reversal of 4052205013 is 3105022504.

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 1684117444 + 2368087569 = 41038^2 + 48663^2 .

It is a cyclic number.

It is not a de Polignac number, because 4052205013 - 2⁹ = 4052204501 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 (4052205413) 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, 11193756 + ... + 11194117.

It is an arithmetic number, because the mean of its divisors is an integer number (1018648267).

Almost surely, 2^4052205013 is an apocalyptic number.

It is an amenable number.

4052205013 is a deficient number, since it is larger than the sum of its proper divisors (22388055).

4052205013 is a wasteful number, since it uses less digits than its factorization.

4052205013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22388054.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 4052205013 is about 63656.9321676752. The cubic root of 4052205013 is about 1594.2770822730.

Adding to 4052205013 its reverse (3105022504), we get a palindrome (7157227517).

The spelling of 4052205013 in words is "four billion, fifty-two million, two hundred five thousand, thirteen".