22240220027 has 2 divisors, whose sum is σ = 22240220028. Its totient is φ = 22240220026.

The previous prime is 22240220021. The next prime is 22240220033. The reversal of 22240220027 is 72002204222.

It is a balanced prime because it is at equal distance from previous prime (22240220021) and next prime (22240220033).

It is a cyclic number.

It is not a de Polignac number, because 22240220027 - 2⁴ = 22240220011 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22240219984 and 22240220011.

It is not a weakly prime, because it can be changed into another prime (22240220021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11120110013 + 11120110014.

It is an arithmetic number, because the mean of its divisors is an integer number (11120110014).

Almost surely, 2^22240220027 is an apocalyptic number.

22240220027 is a deficient number, since it is larger than the sum of its proper divisors (1).

22240220027 is an equidigital number, since it uses as much as digits as its factorization.

22240220027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1792, while the sum is 23.

Adding to 22240220027 its reverse (72002204222), we get a palindrome (94242424249).

The spelling of 22240220027 in words is "twenty-two billion, two hundred forty million, two hundred twenty thousand, twenty-seven".