3002222203121 has 2 divisors, whose sum is σ = 3002222203122. Its totient is φ = 3002222203120.

The previous prime is 3002222203111. The next prime is 3002222203163. The reversal of 3002222203121 is 1213022222003.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2882986660096 + 119235543025 = 1697936^2 + 345305^2 .

It is a cyclic number.

It is not a de Polignac number, because 3002222203121 - 2¹⁴ = 3002222186737 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3002222203093 and 3002222203102.

It is not a weakly prime, because it can be changed into another prime (3002222203111) 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, 1501111101560 + 1501111101561.

It is an arithmetic number, because the mean of its divisors is an integer number (1501111101561).

Almost surely, 2^{3002222203121} is an apocalyptic number.

It is an amenable number.

3002222203121 is a deficient number, since it is larger than the sum of its proper divisors (1).

3002222203121 is an equidigital number, since it uses as much as digits as its factorization.

3002222203121 is an odious number, because the sum of its binary digits is odd.

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

Adding to 3002222203121 its reverse (1213022222003), we get a palindrome (4215244425124).

The spelling of 3002222203121 in words is "three trillion, two billion, two hundred twenty-two million, two hundred three thousand, one hundred twenty-one".