10662565163 has 2 divisors, whose sum is σ = 10662565164. Its totient is φ = 10662565162.

The previous prime is 10662565157. The next prime is 10662565187. The reversal of 10662565163 is 36156526601.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10662565163 - 2⁶ = 10662565099 is a prime.

It is a super-2 number, since 2×10662565163² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10662565163.

It is not a weakly prime, because it can be changed into another prime (10662565153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5331282581 + 5331282582.

It is an arithmetic number, because the mean of its divisors is an integer number (5331282582).

Almost surely, 2^10662565163 is an apocalyptic number.

10662565163 is a deficient number, since it is larger than the sum of its proper divisors (1).

10662565163 is an equidigital number, since it uses as much as digits as its factorization.

10662565163 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 194400, while the sum is 41.

The spelling of 10662565163 in words is "ten billion, six hundred sixty-two million, five hundred sixty-five thousand, one hundred sixty-three".