4065017245652 has 24 divisors (see below), whose sum is σ = 7778005536672. Its totient is φ = 1843564143200.

The previous prime is 4065017245621. The next prime is 4065017245733. The reversal of 4065017245652 is 2565427105604.

It is a junction number, because it is equal to n+sod(n) for n = 4065017245597 and 4065017245606.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104254499 + ... + 104293482.

It is an arithmetic number, because the mean of its divisors is an integer number (324083564028).

Almost surely, 2^{4065017245652} is an apocalyptic number.

It is an amenable number.

4065017245652 is a deficient number, since it is larger than the sum of its proper divisors (3712988291020).

4065017245652 is a wasteful number, since it uses less digits than its factorization.

4065017245652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208548439 (or 208548437 counting only the distinct ones).

The product of its (nonzero) digits is 2016000, while the sum is 47.

The spelling of 4065017245652 in words is "four trillion, sixty-five billion, seventeen million, two hundred forty-five thousand, six hundred fifty-two".