220230013111 has 2 divisors, whose sum is σ = 220230013112. Its totient is φ = 220230013110.

The previous prime is 220230013027. The next prime is 220230013127. The reversal of 220230013111 is 111310032022.

It is an a-pointer prime, because the next prime (220230013127) can be obtained adding 220230013111 to its sum of digits (16).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 220230013111 - 2⁷ = 220230012983 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (220230013811) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110115006555 + 110115006556.

It is an arithmetic number, because the mean of its divisors is an integer number (110115006556).

Almost surely, 2^220230013111 is an apocalyptic number.

220230013111 is a deficient number, since it is larger than the sum of its proper divisors (1).

220230013111 is an equidigital number, since it uses as much as digits as its factorization.

220230013111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 220230013111 its reverse (111310032022), we get a palindrome (331540045133).

The spelling of 220230013111 in words is "two hundred twenty billion, two hundred thirty million, thirteen thousand, one hundred eleven".