71000634275 has 12 divisors (see below), whose sum is σ = 88056045600. Its totient is φ = 56790662880.

The previous prime is 71000634259. The next prime is 71000634301. The reversal of 71000634275 is 57243600017.

It is not a de Polignac number, because 71000634275 - 2⁴ = 71000634259 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 97220 + ... + 389169.

It is an arithmetic number, because the mean of its divisors is an integer number (7338003800).

Almost surely, 2^71000634275 is an apocalyptic number.

71000634275 is a deficient number, since it is larger than the sum of its proper divisors (17055411325).

71000634275 is a wasteful number, since it uses less digits than its factorization.

71000634275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 492238 (or 492233 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 35.

The spelling of 71000634275 in words is "seventy-one billion, six hundred thirty-four thousand, two hundred seventy-five".