36018146486 has 24 divisors (see below), whose sum is σ = 62859408480. Its totient is φ = 15433544112.

The previous prime is 36018146419. The next prime is 36018146497. The reversal of 36018146486 is 68464181063.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 36018146486.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 562835 + ... + 623553.

It is an arithmetic number, because the mean of its divisors is an integer number (2619142020).

Almost surely, 2^36018146486 is an apocalyptic number.

36018146486 is a deficient number, since it is larger than the sum of its proper divisors (26841261994).

36018146486 is a wasteful number, since it uses less digits than its factorization.

36018146486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66788 (or 66781 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 47.

The spelling of 36018146486 in words is "thirty-six billion, eighteen million, one hundred forty-six thousand, four hundred eighty-six".