220200200021147 has 2 divisors, whose sum is σ = 220200200021148. Its totient is φ = 220200200021146.

The previous prime is 220200200021119. The next prime is 220200200021171. The reversal of 220200200021147 is 741120002002022.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 220200200021147 - 2⁶ = 220200200021083 is a prime.

It is not a weakly prime, because it can be changed into another prime (220200200021107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110100100010573 + 110100100010574.

It is an arithmetic number, because the mean of its divisors is an integer number (110100100010574).

Almost surely, 2^{220200200021147} is an apocalyptic number.

220200200021147 is a deficient number, since it is larger than the sum of its proper divisors (1).

220200200021147 is an equidigital number, since it uses as much as digits as its factorization.

220200200021147 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 896, while the sum is 23.

Adding to 220200200021147 its reverse (741120002002022), we get a palindrome (961320202023169).

The spelling of 220200200021147 in words is "two hundred twenty trillion, two hundred billion, two hundred million, twenty-one thousand, one hundred forty-seven".