103113220103 has 2 divisors, whose sum is σ = 103113220104. Its totient is φ = 103113220102.

The previous prime is 103113220087. The next prime is 103113220141. The reversal of 103113220103 is 301022311301.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 103113220103 - 2⁴ = 103113220087 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103113220003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51556610051 + 51556610052.

It is an arithmetic number, because the mean of its divisors is an integer number (51556610052).

Almost surely, 2^103113220103 is an apocalyptic number.

103113220103 is a deficient number, since it is larger than the sum of its proper divisors (1).

103113220103 is an equidigital number, since it uses as much as digits as its factorization.

103113220103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 103113220103 its reverse (301022311301), we get a palindrome (404135531404).

The spelling of 103113220103 in words is "one hundred three billion, one hundred thirteen million, two hundred twenty thousand, one hundred three".