220003110013 has 2 divisors, whose sum is σ = 220003110014. Its totient is φ = 220003110012.

The previous prime is 220003109999. The next prime is 220003110043. The reversal of 220003110013 is 310011300022.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 203909142969 + 16093967044 = 451563^2 + 126862^2 .

It is a cyclic number.

It is not a de Polignac number, because 220003110013 - 2¹⁷ = 220002978941 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 220003109975 and 220003110002.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (220003110043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110001555006 + 110001555007.

It is an arithmetic number, because the mean of its divisors is an integer number (110001555007).

Almost surely, 2^220003110013 is an apocalyptic number.

It is an amenable number.

220003110013 is a deficient number, since it is larger than the sum of its proper divisors (1).

220003110013 is an equidigital number, since it uses as much as digits as its factorization.

220003110013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 220003110013 its reverse (310011300022), we get a palindrome (530014410035).

The spelling of 220003110013 in words is "two hundred twenty billion, three million, one hundred ten thousand, thirteen".