230023220101111 has 2 divisors, whose sum is σ = 230023220101112. Its totient is φ = 230023220101110.

The previous prime is 230023220101109. The next prime is 230023220101159. The reversal of 230023220101111 is 111101022320032.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 230023220101111 - 2¹ = 230023220101109 is a prime.

Together with 230023220101109, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (230023220101211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115011610050555 + 115011610050556.

It is an arithmetic number, because the mean of its divisors is an integer number (115011610050556).

Almost surely, 2^{230023220101111} is an apocalyptic number.

230023220101111 is a deficient number, since it is larger than the sum of its proper divisors (1).

230023220101111 is an equidigital number, since it uses as much as digits as its factorization.

230023220101111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 230023220101111 its reverse (111101022320032), we get a palindrome (341124242421143).

The spelling of 230023220101111 in words is "two hundred thirty trillion, twenty-three billion, two hundred twenty million, one hundred one thousand, one hundred eleven".