5201660327 has 2 divisors, whose sum is σ = 5201660328. Its totient is φ = 5201660326.

The previous prime is 5201660311. The next prime is 5201660341. The reversal of 5201660327 is 7230661025.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5201660327 - 2⁴ = 5201660311 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5201660293 and 5201660302.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5201660377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2600830163 + 2600830164.

It is an arithmetic number, because the mean of its divisors is an integer number (2600830164).

Almost surely, 2^5201660327 is an apocalyptic number.

5201660327 is a deficient number, since it is larger than the sum of its proper divisors (1).

5201660327 is an equidigital number, since it uses as much as digits as its factorization.

5201660327 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 5201660327 is about 72122.5368868844. The cubic root of 5201660327 is about 1732.6625808265.

The spelling of 5201660327 in words is "five billion, two hundred one million, six hundred sixty thousand, three hundred twenty-seven".