220043063 has 2 divisors, whose sum is σ = 220043064. Its totient is φ = 220043062.

The previous prime is 220043027. The next prime is 220043071. The reversal of 220043063 is 360340022.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 220043063 - 2¹² = 220038967 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (220043003) 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, 110021531 + 110021532.

It is an arithmetic number, because the mean of its divisors is an integer number (110021532).

Almost surely, 2^220043063 is an apocalyptic number.

220043063 is a deficient number, since it is larger than the sum of its proper divisors (1).

220043063 is an equidigital number, since it uses as much as digits as its factorization.

220043063 is an odious number, because the sum of its binary digits is odd.

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

The square root of 220043063 is about 14833.8485565951. The cubic root of 220043063 is about 603.7204594708.

Adding to 220043063 its reverse (360340022), we get a palindrome (580383085).

The spelling of 220043063 in words is "two hundred twenty million, forty-three thousand, sixty-three".