807272808081 has 8 divisors (see below), whose sum is σ = 1086423218784. Its totient is φ = 533152134720.

The previous prime is 807272808031. The next prime is 807272808109. The reversal of 807272808081 is 180808272708.

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

It is not a de Polignac number, because 807272808081 - 2⁹ = 807272807569 is a prime.

It is a super-3 number, since 3×807272808081³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (807272808031) 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, 1257433960 + ... + 1257434601.

It is an arithmetic number, because the mean of its divisors is an integer number (135802902348).

Almost surely, 2^807272808081 is an apocalyptic number.

It is an amenable number.

807272808081 is a deficient number, since it is larger than the sum of its proper divisors (279150410703).

807272808081 is a wasteful number, since it uses less digits than its factorization.

807272808081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2514868671.

The product of its (nonzero) digits is 802816, while the sum is 51.

The spelling of 807272808081 in words is "eight hundred seven billion, two hundred seventy-two million, eight hundred eight thousand, eighty-one".