71082453327 has 8 divisors (see below), whose sum is σ = 98897326464. Its totient is φ = 45327941208.

The previous prime is 71082453317. The next prime is 71082453361. The reversal of 71082453327 is 72335428017.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 71082453327 - 2¹⁵ = 71082420559 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (71082453317) 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, 515090173 + ... + 515090310.

It is an arithmetic number, because the mean of its divisors is an integer number (12362165808).

Almost surely, 2^71082453327 is an apocalyptic number.

71082453327 is a deficient number, since it is larger than the sum of its proper divisors (27814873137).

71082453327 is a wasteful number, since it uses less digits than its factorization.

71082453327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1030180509.

The product of its (nonzero) digits is 282240, while the sum is 42.

The spelling of 71082453327 in words is "seventy-one billion, eighty-two million, four hundred fifty-three thousand, three hundred twenty-seven".