1063116073 has 2 divisors, whose sum is σ = 1063116074. Its totient is φ = 1063116072.

The previous prime is 1063116049. The next prime is 1063116107. The reversal of 1063116073 is 3706113601.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1056705049 + 6411024 = 32507^2 + 2532^2 .

It is a cyclic number.

It is not a de Polignac number, because 1063116073 - 2²¹ = 1061018921 is a prime.

It is a super-2 number, since 2×1063116073² = 2260431569341882658, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1063116013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 531558036 + 531558037.

It is an arithmetic number, because the mean of its divisors is an integer number (531558037).

Almost surely, 2^1063116073 is an apocalyptic number.

It is an amenable number.

1063116073 is a deficient number, since it is larger than the sum of its proper divisors (1).

1063116073 is an equidigital number, since it uses as much as digits as its factorization.

1063116073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2268, while the sum is 28.

The square root of 1063116073 is about 32605.4607849667. The cubic root of 1063116073 is about 1020.6109607063.

Adding to 1063116073 its reverse (3706113601), we get a palindrome (4769229674).

The spelling of 1063116073 in words is "one billion, sixty-three million, one hundred sixteen thousand, seventy-three".