51160510103 has 2 divisors, whose sum is σ = 51160510104. Its totient is φ = 51160510102.

The previous prime is 51160510081. The next prime is 51160510111. The reversal of 51160510103 is 30101506115.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 51160510103 - 2¹⁰ = 51160509079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (51160510133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25580255051 + 25580255052.

It is an arithmetic number, because the mean of its divisors is an integer number (25580255052).

Almost surely, 2^51160510103 is an apocalyptic number.

51160510103 is a deficient number, since it is larger than the sum of its proper divisors (1).

51160510103 is an equidigital number, since it uses as much as digits as its factorization.

51160510103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 450, while the sum is 23.

The spelling of 51160510103 in words is "fifty-one billion, one hundred sixty million, five hundred ten thousand, one hundred three".