201004234455313 has 2 divisors, whose sum is σ = 201004234455314. Its totient is φ = 201004234455312.

The previous prime is 201004234455281. The next prime is 201004234455361. The reversal of 201004234455313 is 313554432400102.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 196688760028929 + 4315474426384 = 14024577^2 + 2077372^2 .

It is a cyclic number.

It is not a de Polignac number, because 201004234455313 - 2⁵ = 201004234455281 is a prime.

It is not a weakly prime, because it can be changed into another prime (201004234455383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100502117227656 + 100502117227657.

It is an arithmetic number, because the mean of its divisors is an integer number (100502117227657).

Almost surely, 2^{201004234455313} is an apocalyptic number.

It is an amenable number.

201004234455313 is a deficient number, since it is larger than the sum of its proper divisors (1).

201004234455313 is an equidigital number, since it uses as much as digits as its factorization.

201004234455313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 172800, while the sum is 37.

Adding to 201004234455313 its reverse (313554432400102), we get a palindrome (514558666855415).

The spelling of 201004234455313 in words is "two hundred one trillion, four billion, two hundred thirty-four million, four hundred fifty-five thousand, three hundred thirteen".