202132424161 has 2 divisors, whose sum is σ = 202132424162. Its totient is φ = 202132424160.

The previous prime is 202132424129. The next prime is 202132424171. The reversal of 202132424161 is 161424231202.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 190375142400 + 11757281761 = 436320^2 + 108431^2 .

It is a cyclic number.

It is not a de Polignac number, because 202132424161 - 2⁵ = 202132424129 is a prime.

It is not a weakly prime, because it can be changed into another prime (202132424101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101066212080 + 101066212081.

It is an arithmetic number, because the mean of its divisors is an integer number (101066212081).

Almost surely, 2^202132424161 is an apocalyptic number.

It is an amenable number.

202132424161 is a deficient number, since it is larger than the sum of its proper divisors (1).

202132424161 is an equidigital number, since it uses as much as digits as its factorization.

202132424161 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 202132424161 its reverse (161424231202), we get a palindrome (363556655363).

The spelling of 202132424161 in words is "two hundred two billion, one hundred thirty-two million, four hundred twenty-four thousand, one hundred sixty-one".