2012030102213 has 2 divisors, whose sum is σ = 2012030102214. Its totient is φ = 2012030102212.

The previous prime is 2012030102189. The next prime is 2012030102219. The reversal of 2012030102213 is 3122010302102.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1590630484804 + 421399617409 = 1261202^2 + 649153^2 .

It is a cyclic number.

It is not a de Polignac number, because 2012030102213 - 2⁶ = 2012030102149 is a prime.

It is a super-2 number, since 2×2012030102213² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2012030102191 and 2012030102200.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2012030102219) 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 as a sum of consecutive naturals, namely, 1006015051106 + 1006015051107.

It is an arithmetic number, because the mean of its divisors is an integer number (1006015051107).

Almost surely, 2^{2012030102213} is an apocalyptic number.

It is an amenable number.

2012030102213 is a deficient number, since it is larger than the sum of its proper divisors (1).

2012030102213 is an equidigital number, since it uses as much as digits as its factorization.

2012030102213 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 2012030102213 its reverse (3122010302102), we get a palindrome (5134040404315).

The spelling of 2012030102213 in words is "two trillion, twelve billion, thirty million, one hundred two thousand, two hundred thirteen".