2012203613363 has 2 divisors, whose sum is σ = 2012203613364. Its totient is φ = 2012203613362.

The previous prime is 2012203613207. The next prime is 2012203613383. The reversal of 2012203613363 is 3633163022102.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2012203613363 - 2⁸ = 2012203613107 is a prime.

It is a super-2 number, since 2×2012203613363² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2012203613383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1006101806681 + 1006101806682.

It is an arithmetic number, because the mean of its divisors is an integer number (1006101806682).

Almost surely, 2^{2012203613363} is an apocalyptic number.

2012203613363 is a deficient number, since it is larger than the sum of its proper divisors (1).

2012203613363 is an equidigital number, since it uses as much as digits as its factorization.

2012203613363 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 32.

Adding to 2012203613363 its reverse (3633163022102), we get a palindrome (5645366635465).

The spelling of 2012203613363 in words is "two trillion, twelve billion, two hundred three million, six hundred thirteen thousand, three hundred sixty-three".