220110211063 has 2 divisors, whose sum is σ = 220110211064. Its totient is φ = 220110211062.

The previous prime is 220110211021. The next prime is 220110211127. The reversal of 220110211063 is 360112011022.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-220110211063 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 220110211063.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (220110211003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110055105531 + 110055105532.

It is an arithmetic number, because the mean of its divisors is an integer number (110055105532).

Almost surely, 2^220110211063 is an apocalyptic number.

220110211063 is a deficient number, since it is larger than the sum of its proper divisors (1).

220110211063 is an equidigital number, since it uses as much as digits as its factorization.

220110211063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 220110211063 its reverse (360112011022), we get a palindrome (580222222085).

The spelling of 220110211063 in words is "two hundred twenty billion, one hundred ten million, two hundred eleven thousand, sixty-three".