2222013243 has 8 divisors (see below), whose sum is σ = 2962963728. Its totient is φ = 1481202464.

The previous prime is 2222013217. The next prime is 2222013289. The reversal of 2222013243 is 3423102222.

2222013243 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 2222013243 - 2⁶ = 2222013179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2222013293) 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, 10705 + ... + 67517.

It is an arithmetic number, because the mean of its divisors is an integer number (370370466).

Almost surely, 2^2222013243 is an apocalyptic number.

2222013243 is a deficient number, since it is larger than the sum of its proper divisors (740950485).

2222013243 is a wasteful number, since it uses less digits than its factorization.

2222013243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69853.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 2222013243 is about 47138.2354676116. The cubic root of 2222013243 is about 1304.9149728075.

Adding to 2222013243 its reverse (3423102222), we get a palindrome (5645115465).

The spelling of 2222013243 in words is "two billion, two hundred twenty-two million, thirteen thousand, two hundred forty-three".