1075103303 has 2 divisors, whose sum is σ = 1075103304. Its totient is φ = 1075103302.

The previous prime is 1075103299. The next prime is 1075103317. The reversal of 1075103303 is 3033015701.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1075103303 - 2² = 1075103299 is a prime.

It is a super-2 number, since 2×1075103303² = 2311694224243019618, which contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1075103503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 537551651 + 537551652.

It is an arithmetic number, because the mean of its divisors is an integer number (537551652).

Almost surely, 2^1075103303 is an apocalyptic number.

1075103303 is a deficient number, since it is larger than the sum of its proper divisors (1).

1075103303 is an equidigital number, since it uses as much as digits as its factorization.

1075103303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 945, while the sum is 23.

The square root of 1075103303 is about 32788.7679396466. The cubic root of 1075103303 is about 1024.4326197192.

The spelling of 1075103303 in words is "one billion, seventy-five million, one hundred three thousand, three hundred three".