86135496404 has 12 divisors (see below), whose sum is σ = 150747944928. Its totient is φ = 43064655000.

The previous prime is 86135496379. The next prime is 86135496407. The reversal of 86135496404 is 40469453168.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86135496407) 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 3 ways as a sum of consecutive naturals, for example, 710072 + ... + 822479.

It is an arithmetic number, because the mean of its divisors is an integer number (12562328744).

Almost surely, 2^86135496404 is an apocalyptic number.

It is an amenable number.

86135496404 is a deficient number, since it is larger than the sum of its proper divisors (64612448524).

86135496404 is a wasteful number, since it uses less digits than its factorization.

86135496404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1546606 (or 1546604 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 50.

The spelling of 86135496404 in words is "eighty-six billion, one hundred thirty-five million, four hundred ninety-six thousand, four hundred four".