201210012012013 has 2 divisors, whose sum is σ = 201210012012014. Its totient is φ = 201210012012012.

The previous prime is 201210012012007. The next prime is 201210012012017. The reversal of 201210012012013 is 310210210012102.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 200510216186569 + 699795825444 = 14160163^2 + 836538^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-201210012012013 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201210012012017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100605006006006 + 100605006006007.

It is an arithmetic number, because the mean of its divisors is an integer number (100605006006007).

Almost surely, 2^{201210012012013} is an apocalyptic number.

It is an amenable number.

201210012012013 is a deficient number, since it is larger than the sum of its proper divisors (1).

201210012012013 is an equidigital number, since it uses as much as digits as its factorization.

201210012012013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 201210012012013 its reverse (310210210012102), we get a palindrome (511420222024115).

The spelling of 201210012012013 in words is "two hundred one trillion, two hundred ten billion, twelve million, twelve thousand, thirteen".