3285136643076 has 72 divisors (see below), whose sum is σ = 8336605717440. Its totient is φ = 1090759414464.

The previous prime is 3285136643053. The next prime is 3285136643119. The reversal of 3285136643076 is 6703466315823.

3285136643076 is a `hidden beast` number, since 3 + 2 + 8 + 5 + 136 + 6 + 430 + 76 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 130541671 + ... + 130566833.

It is an arithmetic number, because the mean of its divisors is an integer number (115786190520).

Almost surely, 2^{3285136643076} is an apocalyptic number.

3285136643076 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

3285136643076 is an abundant number, since it is smaller than the sum of its proper divisors (5051469074364).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3285136643076 is a wasteful number, since it uses less digits than its factorization.

3285136643076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39225 (or 39220 counting only the distinct ones).

The product of its (nonzero) digits is 13063680, while the sum is 54.

The spelling of 3285136643076 in words is "three trillion, two hundred eighty-five billion, one hundred thirty-six million, six hundred forty-three thousand, seventy-six".