71466675255 has 24 divisors (see below), whose sum is σ = 126212849568. Its totient is φ = 37396397376.

The previous prime is 71466675191. The next prime is 71466675257. The reversal of 71466675255 is 55257666417.

It is a happy number.

It is not a de Polignac number, because 71466675255 - 2⁶ = 71466675191 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (71466675257) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14980147 + ... + 14984916.

It is an arithmetic number, because the mean of its divisors is an integer number (5258868732).

Almost surely, 2^71466675255 is an apocalyptic number.

71466675255 is a deficient number, since it is larger than the sum of its proper divisors (54746174313).

71466675255 is a wasteful number, since it uses less digits than its factorization.

71466675255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29965127 (or 29965124 counting only the distinct ones).

The product of its digits is 10584000, while the sum is 54.

The spelling of 71466675255 in words is "seventy-one billion, four hundred sixty-six million, six hundred seventy-five thousand, two hundred fifty-five".