201332120021363 has 2 divisors, whose sum is σ = 201332120021364. Its totient is φ = 201332120021362.

The previous prime is 201332120021299. The next prime is 201332120021369. The reversal of 201332120021363 is 363120021233102.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 201332120021363 - 2⁶ = 201332120021299 is a prime.

It is not a weakly prime, because it can be changed into another prime (201332120021369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100666060010681 + 100666060010682.

It is an arithmetic number, because the mean of its divisors is an integer number (100666060010682).

Almost surely, 2^{201332120021363} is an apocalyptic number.

201332120021363 is a deficient number, since it is larger than the sum of its proper divisors (1).

201332120021363 is an equidigital number, since it uses as much as digits as its factorization.

201332120021363 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 29.

Adding to 201332120021363 its reverse (363120021233102), we get a palindrome (564452141254465).

The spelling of 201332120021363 in words is "two hundred one trillion, three hundred thirty-two billion, one hundred twenty million, twenty-one thousand, three hundred sixty-three".