2012043052513 has 16 divisors (see below), whose sum is σ = 2223446472576. Its totient is φ = 1808884114560.

The previous prime is 2012043052469. The next prime is 2012043052517. The reversal of 2012043052513 is 3152503402102.

It is a cyclic number.

It is not a de Polignac number, because 2012043052513 - 2²¹ = 2012040955361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2012043052517) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2902581 + ... + 3528322.

It is an arithmetic number, because the mean of its divisors is an integer number (138965404536).

Almost surely, 2^{2012043052513} is an apocalyptic number.

It is an amenable number.

2012043052513 is a deficient number, since it is larger than the sum of its proper divisors (211403420063).

2012043052513 is a wasteful number, since it uses less digits than its factorization.

2012043052513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6431544.

The product of its (nonzero) digits is 7200, while the sum is 28.

Adding to 2012043052513 its reverse (3152503402102), we get a palindrome (5164546454615).

The spelling of 2012043052513 in words is "two trillion, twelve billion, forty-three million, fifty-two thousand, five hundred thirteen".