210100112022103 has 2 divisors, whose sum is σ = 210100112022104. Its totient is φ = 210100112022102.

The previous prime is 210100112022023. The next prime is 210100112022161. The reversal of 210100112022103 is 301220211001012.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-210100112022103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (210100112025103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105050056011051 + 105050056011052.

It is an arithmetic number, because the mean of its divisors is an integer number (105050056011052).

Almost surely, 2^{210100112022103} is an apocalyptic number.

210100112022103 is a deficient number, since it is larger than the sum of its proper divisors (1).

210100112022103 is an equidigital number, since it uses as much as digits as its factorization.

210100112022103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 210100112022103 its reverse (301220211001012), we get a palindrome (511320323023115).

The spelling of 210100112022103 in words is "two hundred ten trillion, one hundred billion, one hundred twelve million, twenty-two thousand, one hundred three".