2222245711 has 8 divisors (see below), whose sum is σ = 2540012544. Its totient is φ = 1904554680.

The previous prime is 2222245693. The next prime is 2222245741. The reversal of 2222245711 is 1175422222.

2222245711 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 not a de Polignac number, because 2222245711 - 2⁷ = 2222245583 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2222245711.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2222245741) 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, 74826 + ... + 100216.

It is an arithmetic number, because the mean of its divisors is an integer number (317501568).

Almost surely, 2^2222245711 is an apocalyptic number.

2222245711 is a deficient number, since it is larger than the sum of its proper divisors (317766833).

2222245711 is a wasteful number, since it uses less digits than its factorization.

2222245711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37901.

The product of its digits is 4480, while the sum is 28.

The square root of 2222245711 is about 47140.7012145556. The cubic root of 2222245711 is about 1304.9604781462.

Adding to 2222245711 its reverse (1175422222), we get a palindrome (3397667933).

The spelling of 2222245711 in words is "two billion, two hundred twenty-two million, two hundred forty-five thousand, seven hundred eleven".