220230222007 has 2 divisors, whose sum is σ = 220230222008. Its totient is φ = 220230222006.

The previous prime is 220230221999. The next prime is 220230222011. The reversal of 220230222007 is 700222032022.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 220230222007 - 2³ = 220230221999 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (220230022007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110115111003 + 110115111004.

It is an arithmetic number, because the mean of its divisors is an integer number (110115111004).

Almost surely, 2^220230222007 is an apocalyptic number.

220230222007 is a deficient number, since it is larger than the sum of its proper divisors (1).

220230222007 is an equidigital number, since it uses as much as digits as its factorization.

220230222007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1344, while the sum is 22.

Adding to 220230222007 its reverse (700222032022), we get a palindrome (920452254029).

The spelling of 220230222007 in words is "two hundred twenty billion, two hundred thirty million, two hundred twenty-two thousand, seven".