2202112213 has 8 divisors (see below), whose sum is σ = 2517008832. Its totient is φ = 1887292896.

The previous prime is 2202112177. The next prime is 2202112219. The reversal of 2202112213 is 3122112022.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2202112213 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 (2202112219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68106 + ... + 95092.

It is an arithmetic number, because the mean of its divisors is an integer number (314626104).

Almost surely, 2^2202112213 is an apocalyptic number.

It is an amenable number.

2202112213 is a deficient number, since it is larger than the sum of its proper divisors (314896619).

2202112213 is a wasteful number, since it uses less digits than its factorization.

2202112213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38651.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 2202112213 is about 46926.6684626130. The cubic root of 2202112213 is about 1301.0075449516.

Adding to 2202112213 its reverse (3122112022), we get a palindrome (5324224235).

The spelling of 2202112213 in words is "two billion, two hundred two million, one hundred twelve thousand, two hundred thirteen".