220203314011 has 2 divisors, whose sum is σ = 220203314012. Its totient is φ = 220203314010.

The previous prime is 220203313999. The next prime is 220203314021. The reversal of 220203314011 is 110413302022.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 220203314011 - 2²³ = 220194925403 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 220203314011.

It is not a weakly prime, because it can be changed into another prime (220203314021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110101657005 + 110101657006.

It is an arithmetic number, because the mean of its divisors is an integer number (110101657006).

Almost surely, 2^220203314011 is an apocalyptic number.

220203314011 is a deficient number, since it is larger than the sum of its proper divisors (1).

220203314011 is an equidigital number, since it uses as much as digits as its factorization.

220203314011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 220203314011 its reverse (110413302022), we get a palindrome (330616616033).

The spelling of 220203314011 in words is "two hundred twenty billion, two hundred three million, three hundred fourteen thousand, eleven".