1133301023321 has 2 divisors, whose sum is σ = 1133301023322. Its totient is φ = 1133301023320.

The previous prime is 1133301023249. The next prime is 1133301023329. The reversal of 1133301023321 is 1233201033311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 737614734025 + 395686289296 = 858845^2 + 629036^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1133301023321 is a prime.

It is not a weakly prime, because it can be changed into another prime (1133301023329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 566650511660 + 566650511661.

It is an arithmetic number, because the mean of its divisors is an integer number (566650511661).

Almost surely, 2^{1133301023321} is an apocalyptic number.

It is an amenable number.

1133301023321 is a deficient number, since it is larger than the sum of its proper divisors (1).

1133301023321 is an equidigital number, since it uses as much as digits as its factorization.

1133301023321 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 1133301023321 its reverse (1233201033311), we get a palindrome (2366502056632).

The spelling of 1133301023321 in words is "one trillion, one hundred thirty-three billion, three hundred one million, twenty-three thousand, three hundred twenty-one".