1069603313 has 2 divisors, whose sum is σ = 1069603314. Its totient is φ = 1069603312.

The previous prime is 1069603291. The next prime is 1069603361. The reversal of 1069603313 is 3133069601.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1039933504 + 29669809 = 32248^2 + 5447^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1069603313 is a prime.

It is a super-2 number, since 2×1069603313² = 2288102494361151938, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1069603313.

It is not a weakly prime, because it can be changed into another prime (1069606313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 534801656 + 534801657.

It is an arithmetic number, because the mean of its divisors is an integer number (534801657).

Almost surely, 2^1069603313 is an apocalyptic number.

It is an amenable number.

1069603313 is a deficient number, since it is larger than the sum of its proper divisors (1).

1069603313 is an equidigital number, since it uses as much as digits as its factorization.

1069603313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8748, while the sum is 32.

The square root of 1069603313 is about 32704.7903677733. The cubic root of 1069603313 is about 1022.6827089246.

The spelling of 1069603313 in words is "one billion, sixty-nine million, six hundred three thousand, three hundred thirteen".