86802187701 has 64 divisors (see below), whose sum is σ = 124428902400. Its totient is φ = 53724384000.

The previous prime is 86802187691. The next prime is 86802187721. The reversal of 86802187701 is 10778120868.

It is not a de Polignac number, because 86802187701 - 2⁹ = 86802187189 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86802187721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 131717710 + ... + 131718368.

It is an arithmetic number, because the mean of its divisors is an integer number (1944201600).

Almost surely, 2^86802187701 is an apocalyptic number.

It is an amenable number.

86802187701 is a deficient number, since it is larger than the sum of its proper divisors (37626714699).

86802187701 is a wasteful number, since it uses less digits than its factorization.

86802187701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1210.

The product of its (nonzero) digits is 301056, while the sum is 48.

The spelling of 86802187701 in words is "eighty-six billion, eight hundred two million, one hundred eighty-seven thousand, seven hundred one".