2202214245 has 64 divisors (see below), whose sum is σ = 4402944000. Its totient is φ = 913132800.

The previous prime is 2202214241. The next prime is 2202214277. The reversal of 2202214245 is 5424122022.

It is not a de Polignac number, because 2202214245 - 2² = 2202214241 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2202214241) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 574435 + ... + 578255.

It is an arithmetic number, because the mean of its divisors is an integer number (68796000).

Almost surely, 2^2202214245 is an apocalyptic number.

It is an amenable number.

2202214245 is a deficient number, since it is larger than the sum of its proper divisors (2200729755).

2202214245 is a wasteful number, since it uses less digits than its factorization.

2202214245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4346.

The product of its (nonzero) digits is 2560, while the sum is 24.

The square root of 2202214245 is about 46927.7555930390. The cubic root of 2202214245 is about 1301.0276381377.

Adding to 2202214245 its reverse (5424122022), we get a palindrome (7626336267).

The spelling of 2202214245 in words is "two billion, two hundred two million, two hundred fourteen thousand, two hundred forty-five".