2213262113 has 8 divisors (see below), whose sum is σ = 2364955560. Its totient is φ = 2063957760.

The previous prime is 2213262091. The next prime is 2213262133. The reversal of 2213262113 is 3112623122.

2213262113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 227044624 + 1986217489 = 15068^2 + 44567^2 .

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

It is a de Polignac number, because none of the positive numbers 2^k-2213262113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2213262133) 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, 595358 + ... + 599063.

It is an arithmetic number, because the mean of its divisors is an integer number (295619445).

Almost surely, 2^2213262113 is an apocalyptic number.

It is an amenable number.

2213262113 is a deficient number, since it is larger than the sum of its proper divisors (151693447).

2213262113 is a wasteful number, since it uses less digits than its factorization.

2213262113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1194547.

The product of its digits is 864, while the sum is 23.

The square root of 2213262113 is about 47045.3197778483. The cubic root of 2213262113 is about 1303.1996357661.

Adding to 2213262113 its reverse (3112623122), we get a palindrome (5325885235).

The spelling of 2213262113 in words is "two billion, two hundred thirteen million, two hundred sixty-two thousand, one hundred thirteen".