201533242315043 has 2 divisors, whose sum is σ = 201533242315044. Its totient is φ = 201533242315042.

The previous prime is 201533242314983. The next prime is 201533242315057. The reversal of 201533242315043 is 340513242335102.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 201533242315043 - 2³⁸ = 201258364408099 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 201533242314988 and 201533242315006.

It is not a weakly prime, because it can be changed into another prime (201533242375043) 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, 100766621157521 + 100766621157522.

It is an arithmetic number, because the mean of its divisors is an integer number (100766621157522).

Almost surely, 2^{201533242315043} is an apocalyptic number.

201533242315043 is a deficient number, since it is larger than the sum of its proper divisors (1).

201533242315043 is an equidigital number, since it uses as much as digits as its factorization.

201533242315043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 259200, while the sum is 38.

The spelling of 201533242315043 in words is "two hundred one trillion, five hundred thirty-three billion, two hundred forty-two million, three hundred fifteen thousand, forty-three".