2225111023 has 2 divisors, whose sum is σ = 2225111024. Its totient is φ = 2225111022.

The previous prime is 2225111017. The next prime is 2225111039. The reversal of 2225111023 is 3201115222.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2225111023 - 2¹⁷ = 2224979951 is a prime.

It is a super-2 number, since 2×2225111023² = 9902238129352213058, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2225111093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1112555511 + 1112555512.

It is an arithmetic number, because the mean of its divisors is an integer number (1112555512).

Almost surely, 2^2225111023 is an apocalyptic number.

2225111023 is a deficient number, since it is larger than the sum of its proper divisors (1).

2225111023 is an equidigital number, since it uses as much as digits as its factorization.

2225111023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 2225111023 is about 47171.0824870492. The cubic root of 2225111023 is about 1305.5210991740.

Adding to 2225111023 its reverse (3201115222), we get a palindrome (5426226245).

The spelling of 2225111023 in words is "two billion, two hundred twenty-five million, one hundred eleven thousand, twenty-three".