201012000013 has 4 divisors (see below), whose sum is σ = 219285818208. Its totient is φ = 182738181820.

The previous prime is 201012000011. The next prime is 201012000017. The reversal of 201012000013 is 310000210102.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 201012000013 - 2¹ = 201012000011 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201012000011) 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 in 3 ways as a sum of consecutive naturals, for example, 9136909081 + ... + 9136909102.

It is an arithmetic number, because the mean of its divisors is an integer number (54821454552).

Almost surely, 2^201012000013 is an apocalyptic number.

It is an amenable number.

201012000013 is a deficient number, since it is larger than the sum of its proper divisors (18273818195).

201012000013 is a wasteful number, since it uses less digits than its factorization.

201012000013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18273818194.

The product of its (nonzero) digits is 12, while the sum is 10.

Adding to 201012000013 its reverse (310000210102), we get a palindrome (511012210115).

The spelling of 201012000013 in words is "two hundred one billion, twelve million, thirteen", and thus it is an aban number.