2213067071 has 4 divisors (see below), whose sum is σ = 2224301112. Its totient is φ = 2201833032.

The previous prime is 2213067013. The next prime is 2213067113. The reversal of 2213067071 is 1707603122.

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 2213067071 - 2¹⁰ = 2213066047 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 (2213067001) 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, 5616725 + ... + 5617118.

It is an arithmetic number, because the mean of its divisors is an integer number (556075278).

Almost surely, 2^2213067071 is an apocalyptic number.

2213067071 is a deficient number, since it is larger than the sum of its proper divisors (11234041).

2213067071 is a wasteful number, since it uses less digits than its factorization.

2213067071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11234040.

The product of its (nonzero) digits is 3528, while the sum is 29.

The square root of 2213067071 is about 47043.2468160947. The cubic root of 2213067071 is about 1303.1613534905.

The spelling of 2213067071 in words is "two billion, two hundred thirteen million, sixty-seven thousand, seventy-one".