4561646520336 has 20 divisors (see below), whose sum is σ = 11784253510992. Its totient is φ = 1520548840096.

The previous prime is 4561646520331. The next prime is 4561646520371. The reversal of 4561646520336 is 6330256461654.

It is not an unprimeable number, because it can be changed into a prime (4561646520331) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 47517151206 + ... + 47517151301.

Almost surely, 2^{4561646520336} is an apocalyptic number.

It is an amenable number.

4561646520336 is an abundant number, since it is smaller than the sum of its proper divisors (7222606990656).

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

4561646520336 is a wasteful number, since it uses less digits than its factorization.

4561646520336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95034302518 (or 95034302512 counting only the distinct ones).

The product of its (nonzero) digits is 9331200, while the sum is 51.

The spelling of 4561646520336 in words is "four trillion, five hundred sixty-one billion, six hundred forty-six million, five hundred twenty thousand, three hundred thirty-six".