1332101111111 has 2 divisors, whose sum is σ = 1332101111112. Its totient is φ = 1332101111110.

The previous prime is 1332101111087. The next prime is 1332101111141. The reversal of 1332101111111 is 1111111012331.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1332101111111 - 2³⁴ = 1314921241927 is a prime.

1332101111111 is a modest number, since divided by 1111111 gives 133210 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 1332101111111.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1332101111141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 666050555555 + 666050555556.

It is an arithmetic number, because the mean of its divisors is an integer number (666050555556).

Almost surely, 2^{1332101111111} is an apocalyptic number.

1332101111111 is a deficient number, since it is larger than the sum of its proper divisors (1).

1332101111111 is an equidigital number, since it uses as much as digits as its factorization.

1332101111111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18, while the sum is 17.

Adding to 1332101111111 its reverse (1111111012331), we get a palindrome (2443212123442).

The spelling of 1332101111111 in words is "one trillion, three hundred thirty-two billion, one hundred one million, one hundred eleven thousand, one hundred eleven".