103266465191 has 2 divisors, whose sum is σ = 103266465192. Its totient is φ = 103266465190.

The previous prime is 103266465119. The next prime is 103266465209. The reversal of 103266465191 is 191564662301.

Together with previous prime (103266465119) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103266465191 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103266465391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51633232595 + 51633232596.

It is an arithmetic number, because the mean of its divisors is an integer number (51633232596).

Almost surely, 2^103266465191 is an apocalyptic number.

103266465191 is a deficient number, since it is larger than the sum of its proper divisors (1).

103266465191 is an equidigital number, since it uses as much as digits as its factorization.

103266465191 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 233280, while the sum is 44.

The spelling of 103266465191 in words is "one hundred three billion, two hundred sixty-six million, four hundred sixty-five thousand, one hundred ninety-one".