1133330212111 has 2 divisors, whose sum is σ = 1133330212112. Its totient is φ = 1133330212110.

The previous prime is 1133330212061. The next prime is 1133330212151. The reversal of 1133330212111 is 1112120333311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1133330212111 - 2¹¹ = 1133330210063 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1133330212151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 566665106055 + 566665106056.

It is an arithmetic number, because the mean of its divisors is an integer number (566665106056).

Almost surely, 2^{1133330212111} is an apocalyptic number.

1133330212111 is a deficient number, since it is larger than the sum of its proper divisors (1).

1133330212111 is an equidigital number, since it uses as much as digits as its factorization.

1133330212111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 1133330212111 its reverse (1112120333311), we get a palindrome (2245450545422).

The spelling of 1133330212111 in words is "one trillion, one hundred thirty-three billion, three hundred thirty million, two hundred twelve thousand, one hundred eleven".