100020200221163 has 2 divisors, whose sum is σ = 100020200221164. Its totient is φ = 100020200221162.

The previous prime is 100020200221159. The next prime is 100020200221213. The reversal of 100020200221163 is 361122002020001.

It is a weak prime.

It is an emirp because it is prime and its reverse (361122002020001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 100020200221163 - 2² = 100020200221159 is a prime.

It is a super-2 number, since 2×100020200221163² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (100020200221363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50010100110581 + 50010100110582.

It is an arithmetic number, because the mean of its divisors is an integer number (50010100110582).

Almost surely, 2^{100020200221163} is an apocalyptic number.

100020200221163 is a deficient number, since it is larger than the sum of its proper divisors (1).

100020200221163 is an equidigital number, since it uses as much as digits as its factorization.

100020200221163 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 100020200221163 its reverse (361122002020001), we get a palindrome (461142202241164).

The spelling of 100020200221163 in words is "one hundred trillion, twenty billion, two hundred million, two hundred twenty-one thousand, one hundred sixty-three".