83272871471 has 8 divisors (see below), whose sum is σ = 87670195200. Its totient is φ = 78877001880.

The previous prime is 83272871413. The next prime is 83272871477. The reversal of 83272871471 is 17417827238.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 83272871471 - 2¹⁸ = 83272609327 is a prime.

It is a super-3 number, since 3×83272871471³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83272871477) 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, 244985 + ... + 475986.

It is an arithmetic number, because the mean of its divisors is an integer number (10958774400).

Almost surely, 2^83272871471 is an apocalyptic number.

83272871471 is a deficient number, since it is larger than the sum of its proper divisors (4397323729).

83272871471 is a wasteful number, since it uses less digits than its factorization.

83272871471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 727069.

The product of its digits is 1053696, while the sum is 50.

The spelling of 83272871471 in words is "eighty-three billion, two hundred seventy-two million, eight hundred seventy-one thousand, four hundred seventy-one".