5617542457165 has 16 divisors (see below), whose sum is σ = 6777816870528. Its totient is φ = 4469540506816.

The previous prime is 5617542457073. The next prime is 5617542457181.

5617542457165 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 5617542457165 - 2⁹ = 5617542456653 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1552254 + ... + 3693856.

It is an arithmetic number, because the mean of its divisors is an integer number (423613554408).

Almost surely, 2^{5617542457165} is an apocalyptic number.

It is an amenable number.

5617542457165 is a deficient number, since it is larger than the sum of its proper divisors (1160274413363).

5617542457165 is a wasteful number, since it uses less digits than its factorization.

5617542457165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2144468.

The product of its digits is 35280000, while the sum is 58.

The spelling of 5617542457165 in words is "five trillion, six hundred seventeen billion, five hundred forty-two million, four hundred fifty-seven thousand, one hundred sixty-five".