65023410406616 has 8 divisors (see below), whose sum is σ = 121918894512420. Its totient is φ = 32511705203304.

The previous prime is 65023410406597. The next prime is 65023410406639. The reversal of 65023410406616 is 61660401432056.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4063963150406 + ... + 4063963150421.

Almost surely, 2^{65023410406616} is an apocalyptic number.

It is an amenable number.

65023410406616 is a deficient number, since it is larger than the sum of its proper divisors (56895484105804).

65023410406616 is a wasteful number, since it uses less digits than its factorization.

65023410406616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8127926300833 (or 8127926300829 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 44.

The spelling of 65023410406616 in words is "sixty-five trillion, twenty-three billion, four hundred ten million, four hundred six thousand, six hundred sixteen".