6552165657203 has 2 divisors, whose sum is σ = 6552165657204. Its totient is φ = 6552165657202.

The previous prime is 6552165657187. The next prime is 6552165657239. The reversal of 6552165657203 is 3027565612556.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6552165657203 - 2⁴ = 6552165657187 is a prime.

It is a super-5 number, since 5×6552165657203⁵ (a number of 65 digits) contains 55555 as substring.

It is not a weakly prime, because it can be changed into another prime (6552165657253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3276082828601 + 3276082828602.

It is an arithmetic number, because the mean of its divisors is an integer number (3276082828602).

Almost surely, 2^{6552165657203} is an apocalyptic number.

6552165657203 is a deficient number, since it is larger than the sum of its proper divisors (1).

6552165657203 is an equidigital number, since it uses as much as digits as its factorization.

6552165657203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11340000, while the sum is 53.

The spelling of 6552165657203 in words is "six trillion, five hundred fifty-two billion, one hundred sixty-five million, six hundred fifty-seven thousand, two hundred three".