202220110012013 has 2 divisors, whose sum is σ = 202220110012014. Its totient is φ = 202220110012012.

The previous prime is 202220110012009. The next prime is 202220110012027. The reversal of 202220110012013 is 310210011022202.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 162958832774089 + 39261277237924 = 12765533^2 + 6265882^2 .

It is a cyclic number.

It is not a de Polignac number, because 202220110012013 - 2² = 202220110012009 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 202220110011982 and 202220110012000.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (202220110032013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101110055006006 + 101110055006007.

It is an arithmetic number, because the mean of its divisors is an integer number (101110055006007).

Almost surely, 2^{202220110012013} is an apocalyptic number.

It is an amenable number.

202220110012013 is a deficient number, since it is larger than the sum of its proper divisors (1).

202220110012013 is an equidigital number, since it uses as much as digits as its factorization.

202220110012013 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 17.

Adding to 202220110012013 its reverse (310210011022202), we get a palindrome (512430121034215).

The spelling of 202220110012013 in words is "two hundred two trillion, two hundred twenty billion, one hundred ten million, twelve thousand, thirteen".