802871667613 has 8 divisors (see below), whose sum is σ = 803967861248. Its totient is φ = 801775768464.

The previous prime is 802871667571. The next prime is 802871667667. The reversal of 802871667613 is 316766178208.

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 802871667613 - 2²⁹ = 802334796701 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (802871667413) 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, 5688820 + ... + 5828242.

It is an arithmetic number, because the mean of its divisors is an integer number (100495982656).

Almost surely, 2^802871667613 is an apocalyptic number.

It is an amenable number.

802871667613 is a deficient number, since it is larger than the sum of its proper divisors (1096193635).

802871667613 is a wasteful number, since it uses less digits than its factorization.

802871667613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147243.

The product of its (nonzero) digits is 4064256, while the sum is 55.

The spelling of 802871667613 in words is "eight hundred two billion, eight hundred seventy-one million, six hundred sixty-seven thousand, six hundred thirteen".