2265223127 has 4 divisors (see below), whose sum is σ = 2307963240. Its totient is φ = 2222483016.

The previous prime is 2265223117. The next prime is 2265223133. The reversal of 2265223127 is 7213225622.

2265223127 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2265223127 - 2⁸ = 2265222871 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2265223093 and 2265223102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2265223117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21369977 + ... + 21370082.

It is an arithmetic number, because the mean of its divisors is an integer number (576990810).

Almost surely, 2^2265223127 is an apocalyptic number.

2265223127 is a deficient number, since it is larger than the sum of its proper divisors (42740113).

2265223127 is an equidigital number, since it uses as much as digits as its factorization.

2265223127 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42740112.

The product of its digits is 20160, while the sum is 32.

The square root of 2265223127 is about 47594.3602436255. The cubic root of 2265223127 is about 1313.3193074349.

Adding to 2265223127 its reverse (7213225622), we get a palindrome (9478448749).

The spelling of 2265223127 in words is "two billion, two hundred sixty-five million, two hundred twenty-three thousand, one hundred twenty-seven".