71000634226 has 16 divisors (see below), whose sum is σ = 109334227968. Its totient is φ = 34559632800.

The previous prime is 71000634191. The next prime is 71000634227. The reversal of 71000634226 is 62243600017.

It is not an unprimeable number, because it can be changed into a prime (71000634227) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 897090 + ... + 973021.

It is an arithmetic number, because the mean of its divisors is an integer number (6833389248).

Almost surely, 2^71000634226 is an apocalyptic number.

71000634226 is a deficient number, since it is larger than the sum of its proper divisors (38333593742).

71000634226 is a wasteful number, since it uses less digits than its factorization.

71000634226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1870617.

The product of its (nonzero) digits is 12096, while the sum is 31.

The spelling of 71000634226 in words is "seventy-one billion, six hundred thirty-four thousand, two hundred twenty-six".