2220210021013 has 2 divisors, whose sum is σ = 2220210021014. Its totient is φ = 2220210021012.

The previous prime is 2220210020891. The next prime is 2220210021053. The reversal of 2220210021013 is 3101200120222.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2181242471409 + 38967549604 = 1476903^2 + 197402^2 .

It is a cyclic number.

It is not a de Polignac number, because 2220210021013 - 2¹³ = 2220210012821 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2220210021053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1110105010506 + 1110105010507.

It is an arithmetic number, because the mean of its divisors is an integer number (1110105010507).

Almost surely, 2^{2220210021013} is an apocalyptic number.

It is an amenable number.

2220210021013 is a deficient number, since it is larger than the sum of its proper divisors (1).

2220210021013 is an equidigital number, since it uses as much as digits as its factorization.

2220210021013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 2220210021013 its reverse (3101200120222), we get a palindrome (5321410141235).

The spelling of 2220210021013 in words is "two trillion, two hundred twenty billion, two hundred ten million, twenty-one thousand, thirteen".