103111225423 has 2 divisors, whose sum is σ = 103111225424. Its totient is φ = 103111225422.

The previous prime is 103111225397. The next prime is 103111225429. The reversal of 103111225423 is 324522111301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 103111225423 - 2⁹ = 103111224911 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103111225429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51555612711 + 51555612712.

It is an arithmetic number, because the mean of its divisors is an integer number (51555612712).

Almost surely, 2^103111225423 is an apocalyptic number.

103111225423 is a deficient number, since it is larger than the sum of its proper divisors (1).

103111225423 is an equidigital number, since it uses as much as digits as its factorization.

103111225423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1440, while the sum is 25.

Adding to 103111225423 its reverse (324522111301), we get a palindrome (427633336724).

The spelling of 103111225423 in words is "one hundred three billion, one hundred eleven million, two hundred twenty-five thousand, four hundred twenty-three".