1016270653 has 2 divisors, whose sum is σ = 1016270654. Its totient is φ = 1016270652.

The previous prime is 1016270609. The next prime is 1016270683. The reversal of 1016270653 is 3560726101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 774063684 + 242206969 = 27822^2 + 15563^2 .

It is an emirp because it is prime and its reverse (3560726101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1016270653 - 2¹⁷ = 1016139581 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1016270683) by changing a digit.

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 as a sum of consecutive naturals, namely, 508135326 + 508135327.

It is an arithmetic number, because the mean of its divisors is an integer number (508135327).

Almost surely, 2^1016270653 is an apocalyptic number.

It is an amenable number.

1016270653 is a deficient number, since it is larger than the sum of its proper divisors (1).

1016270653 is an equidigital number, since it uses as much as digits as its factorization.

1016270653 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 1016270653 is about 31879.0001882117. Note that the first 3 decimals coincide. The cubic root of 1016270653 is about 1005.3943991331.

Adding to 1016270653 its reverse (3560726101), we get a palindrome (4576996754).

The spelling of 1016270653 in words is "one billion, sixteen million, two hundred seventy thousand, six hundred fifty-three".