5065635016646 has 16 divisors (see below), whose sum is σ = 7847871888384. Its totient is φ = 2450987008704.

The previous prime is 5065635016627. The next prime is 5065635016667. The reversal of 5065635016646 is 6466105365605.

It is a Harshad number since it is a multiple of its sum of digits (53).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 327314246 + ... + 327329721.

It is an arithmetic number, because the mean of its divisors is an integer number (490491993024).

Almost surely, 2^{5065635016646} is an apocalyptic number.

5065635016646 is a deficient number, since it is larger than the sum of its proper divisors (2782236871738).

5065635016646 is a wasteful number, since it uses less digits than its factorization.

5065635016646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 654644095.

The product of its (nonzero) digits is 11664000, while the sum is 53.

The spelling of 5065635016646 in words is "five trillion, sixty-five billion, six hundred thirty-five million, sixteen thousand, six hundred forty-six".