220012223303 has 2 divisors, whose sum is σ = 220012223304. Its totient is φ = 220012223302.

The previous prime is 220012223261. The next prime is 220012223323. The reversal of 220012223303 is 303322210022.

It is an a-pointer prime, because the next prime (220012223323) can be obtained adding 220012223303 to its sum of digits (20).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 220012223303 - 2⁶ = 220012223239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (220012223323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110006111651 + 110006111652.

It is an arithmetic number, because the mean of its divisors is an integer number (110006111652).

Almost surely, 2^220012223303 is an apocalyptic number.

220012223303 is a deficient number, since it is larger than the sum of its proper divisors (1).

220012223303 is an equidigital number, since it uses as much as digits as its factorization.

220012223303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 220012223303 its reverse (303322210022), we get a palindrome (523334433325).

The spelling of 220012223303 in words is "two hundred twenty billion, twelve million, two hundred twenty-three thousand, three hundred three".