2202265361 has 2 divisors, whose sum is σ = 2202265362. Its totient is φ = 2202265360.

The previous prime is 2202265337. The next prime is 2202265363. The reversal of 2202265361 is 1635622022.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1717605136 + 484660225 = 41444^2 + 22015^2 .

It is a cyclic number.

It is not a de Polignac number, because 2202265361 - 2³⁰ = 1128523537 is a prime.

Together with 2202265363, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2202265363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1101132680 + 1101132681.

It is an arithmetic number, because the mean of its divisors is an integer number (1101132681).

Almost surely, 2^2202265361 is an apocalyptic number.

It is an amenable number.

2202265361 is a deficient number, since it is larger than the sum of its proper divisors (1).

2202265361 is an equidigital number, since it uses as much as digits as its factorization.

2202265361 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 2202265361 is about 46928.3002142630. The cubic root of 2202265361 is about 1301.0377041905.

Adding to 2202265361 its reverse (1635622022), we get a palindrome (3837887383).

The spelling of 2202265361 in words is "two billion, two hundred two million, two hundred sixty-five thousand, three hundred sixty-one".