10130400103 has 2 divisors, whose sum is σ = 10130400104. Its totient is φ = 10130400102.

The previous prime is 10130400101. The next prime is 10130400121. The reversal of 10130400103 is 30100403101.

10130400103 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10130400103 - 2¹ = 10130400101 is a prime.

Together with 10130400101, 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 (10130400101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5065200051 + 5065200052.

It is an arithmetic number, because the mean of its divisors is an integer number (5065200052).

Almost surely, 2^10130400103 is an apocalyptic number.

10130400103 is a deficient number, since it is larger than the sum of its proper divisors (1).

10130400103 is an equidigital number, since it uses as much as digits as its factorization.

10130400103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 10130400103 its reverse (30100403101), we get a palindrome (40230803204).

The spelling of 10130400103 in words is "ten billion, one hundred thirty million, four hundred thousand, one hundred three".