133021111302329 has 2 divisors, whose sum is σ = 133021111302330. Its totient is φ = 133021111302328.

The previous prime is 133021111302229. The next prime is 133021111302337. The reversal of 133021111302329 is 923203111120331.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 97907759677225 + 35113351625104 = 9894835^2 + 5925652^2 .

It is an emirp because it is prime and its reverse (923203111120331) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 133021111302329 - 2³⁶ = 132952391825593 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 133021111302295 and 133021111302304.

It is not a weakly prime, because it can be changed into another prime (133021111302389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66510555651164 + 66510555651165.

It is an arithmetic number, because the mean of its divisors is an integer number (66510555651165).

Almost surely, 2^{133021111302329} is an apocalyptic number.

It is an amenable number.

133021111302329 is a deficient number, since it is larger than the sum of its proper divisors (1).

133021111302329 is an equidigital number, since it uses as much as digits as its factorization.

133021111302329 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5832, while the sum is 32.

The spelling of 133021111302329 in words is "one hundred thirty-three trillion, twenty-one billion, one hundred eleven million, three hundred two thousand, three hundred twenty-nine".