5605115110015 has 4 divisors (see below), whose sum is σ = 6726138132024. Its totient is φ = 4484092088008.

The previous prime is 5605115109929. The next prime is 5605115110031. The reversal of 5605115110015 is 5100115115065.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5605115110015 - 2¹¹ = 5605115107967 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 3 ways as a sum of consecutive naturals, for example, 560511510997 + ... + 560511511006.

It is an arithmetic number, because the mean of its divisors is an integer number (1681534533006).

Almost surely, 2^{5605115110015} is an apocalyptic number.

5605115110015 is a deficient number, since it is larger than the sum of its proper divisors (1121023022009).

5605115110015 is a wasteful number, since it uses less digits than its factorization.

5605115110015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1121023022008.

The product of its (nonzero) digits is 3750, while the sum is 31.

The spelling of 5605115110015 in words is "five trillion, six hundred five billion, one hundred fifteen million, one hundred ten thousand, fifteen".