222100022002147 has 2 divisors, whose sum is σ = 222100022002148. Its totient is φ = 222100022002146.

The previous prime is 222100022002127. The next prime is 222100022002153. The reversal of 222100022002147 is 741200220001222.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 222100022002147 - 2¹¹ = 222100022000099 is a prime.

It is not a weakly prime, because it can be changed into another prime (222100022002127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111050011001073 + 111050011001074.

It is an arithmetic number, because the mean of its divisors is an integer number (111050011001074).

Almost surely, 2^{222100022002147} is an apocalyptic number.

222100022002147 is a deficient number, since it is larger than the sum of its proper divisors (1).

222100022002147 is an equidigital number, since it uses as much as digits as its factorization.

222100022002147 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1792, while the sum is 25.

Adding to 222100022002147 its reverse (741200220001222), we get a palindrome (963300242003369).

The spelling of 222100022002147 in words is "two hundred twenty-two trillion, one hundred billion, twenty-two million, two thousand, one hundred forty-seven".