100202020063 has 2 divisors, whose sum is σ = 100202020064. Its totient is φ = 100202020062.

The previous prime is 100202019893. The next prime is 100202020067. The reversal of 100202020063 is 360020202001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 100202020063 - 2⁹ = 100202019551 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100202020067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50101010031 + 50101010032.

It is an arithmetic number, because the mean of its divisors is an integer number (50101010032).

Almost surely, 2^100202020063 is an apocalyptic number.

100202020063 is a deficient number, since it is larger than the sum of its proper divisors (1).

100202020063 is an equidigital number, since it uses as much as digits as its factorization.

100202020063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 100202020063 its reverse (360020202001), we get a palindrome (460222222064).

The spelling of 100202020063 in words is "one hundred billion, two hundred two million, twenty thousand, sixty-three".