2220210020213 has 2 divisors, whose sum is σ = 2220210020214. Its totient is φ = 2220210020212.

The previous prime is 2220210020209. The next prime is 2220210020257. The reversal of 2220210020213 is 3120200120222.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2171502854404 + 48707165809 = 1473602^2 + 220697^2 .

It is a cyclic number.

It is not a de Polignac number, because 2220210020213 - 2² = 2220210020209 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2220210020191 and 2220210020200.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2220210020513) 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, 1110105010106 + 1110105010107.

It is an arithmetic number, because the mean of its divisors is an integer number (1110105010107).

Almost surely, 2^{2220210020213} is an apocalyptic number.

It is an amenable number.

2220210020213 is a deficient number, since it is larger than the sum of its proper divisors (1).

2220210020213 is an equidigital number, since it uses as much as digits as its factorization.

2220210020213 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 2220210020213 its reverse (3120200120222), we get a palindrome (5340410140435).

The spelling of 2220210020213 in words is "two trillion, two hundred twenty billion, two hundred ten million, twenty thousand, two hundred thirteen".