20002022018063 has 2 divisors, whose sum is σ = 20002022018064. Its totient is φ = 20002022018062.

The previous prime is 20002022018047. The next prime is 20002022018137. The reversal of 20002022018063 is 36081022020002.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 20002022018063 - 2⁴ = 20002022018047 is a prime.

It is a super-2 number, since 2×20002022018063² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20002022018663) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10001011009031 + 10001011009032.

It is an arithmetic number, because the mean of its divisors is an integer number (10001011009032).

Almost surely, 2^{20002022018063} is an apocalyptic number.

20002022018063 is a deficient number, since it is larger than the sum of its proper divisors (1).

20002022018063 is an equidigital number, since it uses as much as digits as its factorization.

20002022018063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 20002022018063 its reverse (36081022020002), we get a palindrome (56083044038065).

The spelling of 20002022018063 in words is "twenty trillion, two billion, twenty-two million, eighteen thousand, sixty-three".