220013111340343 has 2 divisors, whose sum is σ = 220013111340344. Its totient is φ = 220013111340342.

The previous prime is 220013111340149. The next prime is 220013111340349. The reversal of 220013111340343 is 343043111310022.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 220013111340343 - 2¹³ = 220013111332151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (220013111340349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110006555670171 + 110006555670172.

It is an arithmetic number, because the mean of its divisors is an integer number (110006555670172).

Almost surely, 2^{220013111340343} is an apocalyptic number.

220013111340343 is a deficient number, since it is larger than the sum of its proper divisors (1).

220013111340343 is an equidigital number, since it uses as much as digits as its factorization.

220013111340343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 220013111340343 its reverse (343043111310022), we get a palindrome (563056222650365).

The spelling of 220013111340343 in words is "two hundred twenty trillion, thirteen billion, one hundred eleven million, three hundred forty thousand, three hundred forty-three".