5665506066105 has 32 divisors (see below), whose sum is σ = 9605944656000. Its totient is φ = 2843359575552.

The previous prime is 5665506066097. The next prime is 5665506066113. The reversal of 5665506066105 is 5016606055665.

It is an interprime number because it is at equal distance from previous prime (5665506066097) and next prime (5665506066113).

It is not a de Polignac number, because 5665506066105 - 2³ = 5665506066097 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 66665484 + ... + 66750413.

It is an arithmetic number, because the mean of its divisors is an integer number (300185770500).

Almost surely, 2^{5665506066105} is an apocalyptic number.

It is an amenable number.

5665506066105 is a deficient number, since it is larger than the sum of its proper divisors (3940438589895).

5665506066105 is a wasteful number, since it uses less digits than its factorization.

5665506066105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133416073.

The product of its (nonzero) digits is 4860000, while the sum is 51.

The spelling of 5665506066105 in words is "five trillion, six hundred sixty-five billion, five hundred six million, sixty-six thousand, one hundred five".