1132113320321 has 2 divisors, whose sum is σ = 1132113320322. Its totient is φ = 1132113320320.

The previous prime is 1132113320251. The next prime is 1132113320323. The reversal of 1132113320321 is 1230233112311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 579975156721 + 552138163600 = 761561^2 + 743060^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1132113320321 is a prime.

Together with 1132113320323, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1132113320323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 566056660160 + 566056660161.

It is an arithmetic number, because the mean of its divisors is an integer number (566056660161).

Almost surely, 2^{1132113320321} is an apocalyptic number.

It is an amenable number.

1132113320321 is a deficient number, since it is larger than the sum of its proper divisors (1).

1132113320321 is an equidigital number, since it uses as much as digits as its factorization.

1132113320321 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 1132113320321 its reverse (1230233112311), we get a palindrome (2362346432632).

The spelling of 1132113320321 in words is "one trillion, one hundred thirty-two billion, one hundred thirteen million, three hundred twenty thousand, three hundred twenty-one".