103030032103 has 2 divisors, whose sum is σ = 103030032104. Its totient is φ = 103030032102.

The previous prime is 103030032097. The next prime is 103030032143. The reversal of 103030032103 is 301230030301.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 103030032103 - 2⁹ = 103030031591 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103030032143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51515016051 + 51515016052.

It is an arithmetic number, because the mean of its divisors is an integer number (51515016052).

Almost surely, 2^103030032103 is an apocalyptic number.

103030032103 is a deficient number, since it is larger than the sum of its proper divisors (1).

103030032103 is an equidigital number, since it uses as much as digits as its factorization.

103030032103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 162, while the sum is 16.

Adding to 103030032103 its reverse (301230030301), we get a palindrome (404260062404).

The spelling of 103030032103 in words is "one hundred three billion, thirty million, thirty-two thousand, one hundred three".