5106005605065 has 8 divisors (see below), whose sum is σ = 8169608968128. Its totient is φ = 2723202989360.

The previous prime is 5106005605061. The next prime is 5106005605073. The reversal of 5106005605065 is 5605065006015.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5106005605065 - 2² = 5106005605061 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5106005605061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 170200186821 + ... + 170200186850.

It is an arithmetic number, because the mean of its divisors is an integer number (1021201121016).

Almost surely, 2^{5106005605065} is an apocalyptic number.

It is an amenable number.

5106005605065 is a deficient number, since it is larger than the sum of its proper divisors (3063603363063).

5106005605065 is a wasteful number, since it uses less digits than its factorization.

5106005605065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340400373679.

The product of its (nonzero) digits is 135000, while the sum is 39.

The spelling of 5106005605065 in words is "five trillion, one hundred six billion, five million, six hundred five thousand, sixty-five".