71276955803 has 2 divisors, whose sum is σ = 71276955804. Its totient is φ = 71276955802.

The previous prime is 71276955779. The next prime is 71276955811. The reversal of 71276955803 is 30855967217.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 71276955803 - 2¹⁰ = 71276954779 is a prime.

It is not a weakly prime, because it can be changed into another prime (71276955833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35638477901 + 35638477902.

It is an arithmetic number, because the mean of its divisors is an integer number (35638477902).

Almost surely, 2^71276955803 is an apocalyptic number.

71276955803 is a deficient number, since it is larger than the sum of its proper divisors (1).

71276955803 is an equidigital number, since it uses as much as digits as its factorization.

71276955803 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3175200, while the sum is 53.

The spelling of 71276955803 in words is "seventy-one billion, two hundred seventy-six million, nine hundred fifty-five thousand, eight hundred three".