4043216613 has 16 divisors (see below), whose sum is σ = 5429189376. Its totient is φ = 2676426240.

The previous prime is 4043216503. The next prime is 4043216647. The reversal of 4043216613 is 3166123404.

It is not a de Polignac number, because 4043216613 - 2¹² = 4043212517 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4043216413) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 248653 + ... + 264413.

It is an arithmetic number, because the mean of its divisors is an integer number (339324336).

Almost surely, 2^4043216613 is an apocalyptic number.

It is an amenable number.

4043216613 is a deficient number, since it is larger than the sum of its proper divisors (1385972763).

4043216613 is a wasteful number, since it uses less digits than its factorization.

4043216613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16364.

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 4043216613 is about 63586.2926502245. The cubic root of 4043216613 is about 1593.0974275318.

The spelling of 4043216613 in words is "four billion, forty-three million, two hundred sixteen thousand, six hundred thirteen".