202222002102227 has 2 divisors, whose sum is σ = 202222002102228. Its totient is φ = 202222002102226.

The previous prime is 202222002102187. The next prime is 202222002102257. The reversal of 202222002102227 is 722201200222202.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 202222002102227 - 2¹² = 202222002098131 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 202222002102196 and 202222002102205.

It is not a weakly prime, because it can be changed into another prime (202222002102257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101111001051113 + 101111001051114.

It is an arithmetic number, because the mean of its divisors is an integer number (101111001051114).

Almost surely, 2^{202222002102227} is an apocalyptic number.

202222002102227 is a deficient number, since it is larger than the sum of its proper divisors (1).

202222002102227 is an equidigital number, since it uses as much as digits as its factorization.

202222002102227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3584, while the sum is 26.

Adding to 202222002102227 its reverse (722201200222202), we get a palindrome (924423202324429).

The spelling of 202222002102227 in words is "two hundred two trillion, two hundred twenty-two billion, two million, one hundred two thousand, two hundred twenty-seven".