223102132010111 has 2 divisors, whose sum is σ = 223102132010112. Its totient is φ = 223102132010110.

The previous prime is 223102132010101. The next prime is 223102132010117. The reversal of 223102132010111 is 111010231201322.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 223102132010111 - 2⁴⁶ = 152733387832447 is a prime.

It is a super-3 number, since 3×223102132010111³ (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (223102132010117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111551066005055 + 111551066005056.

It is an arithmetic number, because the mean of its divisors is an integer number (111551066005056).

Almost surely, 2^{223102132010111} is an apocalyptic number.

223102132010111 is a deficient number, since it is larger than the sum of its proper divisors (1).

223102132010111 is an equidigital number, since it uses as much as digits as its factorization.

223102132010111 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 20.

Adding to 223102132010111 its reverse (111010231201322), we get a palindrome (334112363211433).

The spelling of 223102132010111 in words is "two hundred twenty-three trillion, one hundred two billion, one hundred thirty-two million, ten thousand, one hundred eleven".