323212011110111 has 2 divisors, whose sum is σ = 323212011110112. Its totient is φ = 323212011110110.

The previous prime is 323212011110069. The next prime is 323212011110123. The reversal of 323212011110111 is 111011110212323.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 323212011110111 - 2⁴⁶ = 252843266932447 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (323212011110161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161606005555055 + 161606005555056.

It is an arithmetic number, because the mean of its divisors is an integer number (161606005555056).

Almost surely, 2^{323212011110111} is an apocalyptic number.

323212011110111 is a deficient number, since it is larger than the sum of its proper divisors (1).

323212011110111 is an equidigital number, since it uses as much as digits as its factorization.

323212011110111 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 20.

Adding to 323212011110111 its reverse (111011110212323), we get a palindrome (434223121322434).

The spelling of 323212011110111 in words is "three hundred twenty-three trillion, two hundred twelve billion, eleven million, one hundred ten thousand, one hundred eleven".