202222002002147 has 2 divisors, whose sum is σ = 202222002002148. Its totient is φ = 202222002002146.

The previous prime is 202222002002129. The next prime is 202222002002161. The reversal of 202222002002147 is 741200200222202.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-202222002002147 is a prime.

It is not a weakly prime, because it can be changed into another prime (202222002002107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101111001001073 + 101111001001074.

It is an arithmetic number, because the mean of its divisors is an integer number (101111001001074).

Almost surely, 2^{202222002002147} is an apocalyptic number.

202222002002147 is a deficient number, since it is larger than the sum of its proper divisors (1).

202222002002147 is an equidigital number, since it uses as much as digits as its factorization.

202222002002147 is an evil number, because the sum of its binary digits is even.

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

Adding to 202222002002147 its reverse (741200200222202), we get a palindrome (943422202224349).

The spelling of 202222002002147 in words is "two hundred two trillion, two hundred twenty-two billion, two million, two thousand, one hundred forty-seven".