101100111100063 has 2 divisors, whose sum is σ = 101100111100064. Its totient is φ = 101100111100062.

The previous prime is 101100111100061. The next prime is 101100111100117. The reversal of 101100111100063 is 360001111001101.

It is a weak prime.

It is an emirp because it is prime and its reverse (360001111001101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 101100111100063 - 2¹ = 101100111100061 is a prime.

Together with 101100111100061, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101100111100061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50550055550031 + 50550055550032.

It is an arithmetic number, because the mean of its divisors is an integer number (50550055550032).

Almost surely, 2^{101100111100063} is an apocalyptic number.

101100111100063 is a deficient number, since it is larger than the sum of its proper divisors (1).

101100111100063 is an equidigital number, since it uses as much as digits as its factorization.

101100111100063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18, while the sum is 16.

Adding to 101100111100063 its reverse (360001111001101), we get a palindrome (461101222101164).

The spelling of 101100111100063 in words is "one hundred one trillion, one hundred billion, one hundred eleven million, one hundred thousand, sixty-three".