2240223071 has 2 divisors, whose sum is σ = 2240223072. Its totient is φ = 2240223070.

The previous prime is 2240223049. The next prime is 2240223103. The reversal of 2240223071 is 1703220422.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2240223071 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2240223371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1120111535 + 1120111536.

It is an arithmetic number, because the mean of its divisors is an integer number (1120111536).

Almost surely, 2^2240223071 is an apocalyptic number.

2240223071 is a deficient number, since it is larger than the sum of its proper divisors (1).

2240223071 is an equidigital number, since it uses as much as digits as its factorization.

2240223071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 2240223071 is about 47330.9948236882. The cubic root of 2240223071 is about 1308.4699559690.

Adding to 2240223071 its reverse (1703220422), we get a palindrome (3943443493).

The spelling of 2240223071 in words is "two billion, two hundred forty million, two hundred twenty-three thousand, seventy-one".