222002100111013 has 2 divisors, whose sum is σ = 222002100111014. Its totient is φ = 222002100111012.

The previous prime is 222002100110993. The next prime is 222002100111023. The reversal of 222002100111013 is 310111001200222.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 214639435734084 + 7362664376929 = 14650578^2 + 2713423^2 .

It is a cyclic number.

It is not a de Polignac number, because 222002100111013 - 2⁹ = 222002100110501 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (222002100111023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111001050055506 + 111001050055507.

It is an arithmetic number, because the mean of its divisors is an integer number (111001050055507).

Almost surely, 2^{222002100111013} is an apocalyptic number.

It is an amenable number.

222002100111013 is a deficient number, since it is larger than the sum of its proper divisors (1).

222002100111013 is an equidigital number, since it uses as much as digits as its factorization.

222002100111013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 222002100111013 its reverse (310111001200222), we get a palindrome (532113101311235).

The spelling of 222002100111013 in words is "two hundred twenty-two trillion, two billion, one hundred million, one hundred eleven thousand, thirteen".