100100100001103 has 2 divisors, whose sum is σ = 100100100001104. Its totient is φ = 100100100001102.

The previous prime is 100100100001073. The next prime is 100100100001157. The reversal of 100100100001103 is 301100001001001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 100100100001103 - 2⁶ = 100100100001039 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100100100001903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50050050000551 + 50050050000552.

It is an arithmetic number, because the mean of its divisors is an integer number (50050050000552).

Almost surely, 2^{100100100001103} is an apocalyptic number.

100100100001103 is a deficient number, since it is larger than the sum of its proper divisors (1).

100100100001103 is an equidigital number, since it uses as much as digits as its factorization.

100100100001103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3, while the sum is 8.

Adding to 100100100001103 its reverse (301100001001001), we get a palindrome (401200101002104).

The spelling of 100100100001103 in words is "one hundred trillion, one hundred billion, one hundred million, one thousand, one hundred three".