86337827144 has 8 divisors (see below), whose sum is σ = 161883425910. Its totient is φ = 43168913568.

The previous prime is 86337827117. The next prime is 86337827203. The reversal of 86337827144 is 44172873368.

It can be written as a sum of positive squares in only one way, i.e., 84500676100 + 1837151044 = 290690^2 + 42862^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5396114189 + ... + 5396114204.

Almost surely, 2^86337827144 is an apocalyptic number.

It is an amenable number.

86337827144 is a deficient number, since it is larger than the sum of its proper divisors (75545598766).

86337827144 is a wasteful number, since it uses less digits than its factorization.

86337827144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10792228399 (or 10792228395 counting only the distinct ones).

The product of its digits is 5419008, while the sum is 53.

The spelling of 86337827144 in words is "eighty-six billion, three hundred thirty-seven million, eight hundred twenty-seven thousand, one hundred forty-four".