10300123103 has 2 divisors, whose sum is σ = 10300123104. Its totient is φ = 10300123102.

The previous prime is 10300123091. The next prime is 10300123109. The reversal of 10300123103 is 30132100301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10300123103 - 2¹⁸ = 10299860959 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10300123109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5150061551 + 5150061552.

It is an arithmetic number, because the mean of its divisors is an integer number (5150061552).

Almost surely, 2^10300123103 is an apocalyptic number.

10300123103 is a deficient number, since it is larger than the sum of its proper divisors (1).

10300123103 is an equidigital number, since it uses as much as digits as its factorization.

10300123103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 10300123103 its reverse (30132100301), we get a palindrome (40432223404).

The spelling of 10300123103 in words is "ten billion, three hundred million, one hundred twenty-three thousand, one hundred three".