222002302302101 has 2 divisors, whose sum is σ = 222002302302102. Its totient is φ = 222002302302100.

The previous prime is 222002302302089. The next prime is 222002302302107. The reversal of 222002302302101 is 101203203200222.

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., 177194674479601 + 44807627822500 = 13311449^2 + 6693850^2 .

It is a cyclic number.

It is not a de Polignac number, because 222002302302101 - 2³⁴ = 221985122432917 is a prime.

It is a super-3 number, since 3×222002302302101³ (a number of 44 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (222002302302107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111001151151050 + 111001151151051.

It is an arithmetic number, because the mean of its divisors is an integer number (111001151151051).

Almost surely, 2^{222002302302101} is an apocalyptic number.

It is an amenable number.

222002302302101 is a deficient number, since it is larger than the sum of its proper divisors (1).

222002302302101 is an equidigital number, since it uses as much as digits as its factorization.

222002302302101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 222002302302101 its reverse (101203203200222), we get a palindrome (323205505502323).

The spelling of 222002302302101 in words is "two hundred twenty-two trillion, two billion, three hundred two million, three hundred two thousand, one hundred one".