5660104545 has 12 divisors (see below), whose sum is σ = 9810847956. Its totient is φ = 3018722400.

The previous prime is 5660104529. The next prime is 5660104561. The reversal of 5660104545 is 5454010665.

5660104545 is a `hidden beast` number, since 5 + 6 + 6 + 0 + 104 + 545 = 666.

It is an interprime number because it is at equal distance from previous prime (5660104529) and next prime (5660104561).

It can be written as a sum of positive squares in 2 ways, for example, as 4210322769 + 1449781776 = 64887^2 + 38076^2 .

It is not a de Polignac number, because 5660104545 - 2⁴ = 5660104529 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 62890006 + ... + 62890095.

It is an arithmetic number, because the mean of its divisors is an integer number (817570663).

Almost surely, 2^5660104545 is an apocalyptic number.

It is an amenable number.

5660104545 is a deficient number, since it is larger than the sum of its proper divisors (4150743411).

5660104545 is a wasteful number, since it uses less digits than its factorization.

5660104545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125780112 (or 125780109 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 36.

The square root of 5660104545 is about 75233.6663004004. Note that the first 3 decimals coincide. The cubic root of 5660104545 is about 1782.1386305856.

The spelling of 5660104545 in words is "five billion, six hundred sixty million, one hundred four thousand, five hundred forty-five".